1313852540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:173

約数の個数: 384

約数和(自身を含む): 4010065920

約数和(自身を除く): 2696213380

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 20, 22, 26, 28, 29, 31, 35, 44, 52, 55, 58, 62, 65, 70, 73, 77, 91, 110, 116, 124, 130, 140, 143, 145, 146, 154, 155, 182, 203, 217, 220, 260, 286, 290, 292, 308, 310, 319, 341, 364, 365, 377, 385, 403, 406, 434, 455, 511, 572, 580, 620, 638, 682, 715, 730, 754, 770, 803, 806, 812, 868, 899, 910, 949, 1001, 1015, 1022, 1085, 1276, 1364, 1430, 1460, 1508, 1540, 1595, 1606, 1612, 1705, 1798, 1820, 1885, 1898, 2002, 2015, 2030, 2044, 2117, 2170, 2233, 2263, 2387, 2555, 2639, 2821, 2860, 3190, 3212, 3410, 3596, 3770, 3796, 4004, 4015, 4030, 4060, 4147, 4234, 4340, 4433, 4466, 4495, 4526, 4745, 4774, 5005, 5110, 5278, 5621, 5642, 6293, 6380, 6643, 6820, 7540, 8030, 8060, 8294, 8468, 8866, 8932, 8990, 9052, 9490, 9548, 9889, 10010, 10220, 10439, 10556, 10585, 11165, 11242, 11284, 11315, 11687, 11935, 12586, 13195, 13286, 14105, 14819, 15841, 16060, 16588, 17732, 17980, 18980, 19778, 20020, 20735, 20878, 21170, 22165, 22330, 22484, 22630, 23287, 23374, 23870, 24893, 25172, 26390, 26572, 27521, 28105, 28210, 29029, 29419, 29638, 31031, 31465, 31682, 33215, 39556, 41470, 41756, 42340, 44330, 44660, 45260, 46574, 46748, 47740, 49445, 49786, 52195, 52780, 55042, 56210, 56420, 58058, 58435, 58838, 59276, 62062, 62930, 63364, 65627, 66430, 69223, 73073, 74095, 79205, 81809, 82940, 88660, 93148, 98890, 99572, 104390, 110084, 112420, 116116, 116435, 116870, 117676, 124124, 124465, 125860, 128557, 131254, 132860, 137605, 138446, 145145, 146146, 147095, 148190, 155155, 158410, 163009, 163618, 174251, 192647, 197780, 205933, 208780, 232870, 233740, 248930, 257114, 262508, 275210, 276892, 290290, 292292, 294190, 296380, 302731, 310310, 316820, 323609, 326018, 327236, 328135, 346115, 348502, 365365, 385294, 409045, 411866, 459389, 465740, 497860, 514228, 550420, 580580, 588380, 605462, 620620, 642785, 647218, 652036, 656270, 692230, 697004, 721897, 730730, 770588, 815045, 818090, 823732, 853151, 871255, 899899, 918778, 963235, 1029665, 1210924, 1285570, 1294436, 1312540, 1384460, 1443794, 1461460, 1513655, 1618045, 1630090, 1636180, 1706302, 1742510, 1799798, 1837556, 1926470, 2059330, 2119117, 2265263, 2296945, 2571140, 2887588, 3027310, 3236090, 3260180, 3412604, 3485020, 3599596, 3609485, 3852940, 4118660, 4238234, 4265755, 4499495, 4530526, 4593890, 5053279, 5972057, 6054620, 6472180, 7218970, 8476468, 8531510, 8998990, 9061052, 9187780, 9384661, 10106558, 10595585, 11326315, 11944114, 14437940, 17063020, 17997980, 18769322, 20213116, 21191170, 22652630, 23888228, 25266395, 29860285, 37538644, 42382340, 45305260, 46923305, 50532790, 59720570, 65692627, 93846610, 101065580, 119441140, 131385254, 187693220, 262770508, 328463135, 656926270, 1313852540]

約数ペア:

[(1, 1313852540), (2, 656926270), (4, 328463135), (5, 262770508), (7, 187693220), (10, 131385254), (11, 119441140), (13, 101065580), (14, 93846610), (20, 65692627), (22, 59720570), (26, 50532790), (28, 46923305), (29, 45305260), (31, 42382340), (35, 37538644), (44, 29860285), (52, 25266395), (55, 23888228), (58, 22652630), (62, 21191170), (65, 20213116), (70, 18769322), (73, 17997980), (77, 17063020), (91, 14437940), (110, 11944114), (116, 11326315), (124, 10595585), (130, 10106558), (140, 9384661), (143, 9187780), (145, 9061052), (146, 8998990), (154, 8531510), (155, 8476468), (182, 7218970), (203, 6472180), (217, 6054620), (220, 5972057), (260, 5053279), (286, 4593890), (290, 4530526), (292, 4499495), (308, 4265755), (310, 4238234), (319, 4118660), (341, 3852940), (364, 3609485), (365, 3599596), (377, 3485020), (385, 3412604), (403, 3260180), (406, 3236090), (434, 3027310), (455, 2887588), (511, 2571140), (572, 2296945), (580, 2265263), (620, 2119117), (638, 2059330), (682, 1926470), (715, 1837556), (730, 1799798), (754, 1742510), (770, 1706302), (803, 1636180), (806, 1630090), (812, 1618045), (868, 1513655), (899, 1461460), (910, 1443794), (949, 1384460), (1001, 1312540), (1015, 1294436), (1022, 1285570), (1085, 1210924), (1276, 1029665), (1364, 963235), (1430, 918778), (1460, 899899), (1508, 871255), (1540, 853151), (1595, 823732), (1606, 818090), (1612, 815045), (1705, 770588), (1798, 730730), (1820, 721897), (1885, 697004), (1898, 692230), (2002, 656270), (2015, 652036), (2030, 647218), (2044, 642785), (2117, 620620), (2170, 605462), (2233, 588380), (2263, 580580), (2387, 550420), (2555, 514228), (2639, 497860), (2821, 465740), (2860, 459389), (3190, 411866), (3212, 409045), (3410, 385294), (3596, 365365), (3770, 348502), (3796, 346115), (4004, 328135), (4015, 327236), (4030, 326018), (4060, 323609), (4147, 316820), (4234, 310310), (4340, 302731), (4433, 296380), (4466, 294190), (4495, 292292), (4526, 290290), (4745, 276892), (4774, 275210), (5005, 262508), (5110, 257114), (5278, 248930), (5621, 233740), (5642, 232870), (6293, 208780), (6380, 205933), (6643, 197780), (6820, 192647), (7540, 174251), (8030, 163618), (8060, 163009), (8294, 158410), (8468, 155155), (8866, 148190), (8932, 147095), (8990, 146146), (9052, 145145), (9490, 138446), (9548, 137605), (9889, 132860), (10010, 131254), (10220, 128557), (10439, 125860), (10556, 124465), (10585, 124124), (11165, 117676), (11242, 116870), (11284, 116435), (11315, 116116), (11687, 112420), (11935, 110084), (12586, 104390), (13195, 99572), (13286, 98890), (14105, 93148), (14819, 88660), (15841, 82940), (16060, 81809), (16588, 79205), (17732, 74095), (17980, 73073), (18980, 69223), (19778, 66430), (20020, 65627), (20735, 63364), (20878, 62930), (21170, 62062), (22165, 59276), (22330, 58838), (22484, 58435), (22630, 58058), (23287, 56420), (23374, 56210), (23870, 55042), (24893, 52780), (25172, 52195), (26390, 49786), (26572, 49445), (27521, 47740), (28105, 46748), (28210, 46574), (29029, 45260), (29419, 44660), (29638, 44330), (31031, 42340), (31465, 41756), (31682, 41470), (33215, 39556)]