42382340

素因数分解:

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

素因数の和:142

約数の個数: 192

約数和(自身を含む): 125314560

約数和(自身を除く): 82932220

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 20, 22, 26, 28, 29, 35, 44, 52, 55, 58, 65, 70, 73, 77, 91, 110, 116, 130, 140, 143, 145, 146, 154, 182, 203, 220, 260, 286, 290, 292, 308, 319, 364, 365, 377, 385, 406, 455, 511, 572, 580, 638, 715, 730, 754, 770, 803, 812, 910, 949, 1001, 1015, 1022, 1276, 1430, 1460, 1508, 1540, 1595, 1606, 1820, 1885, 1898, 2002, 2030, 2044, 2117, 2233, 2555, 2639, 2860, 3190, 3212, 3770, 3796, 4004, 4015, 4060, 4147, 4234, 4466, 4745, 5005, 5110, 5278, 5621, 6380, 6643, 7540, 8030, 8294, 8468, 8932, 9490, 10010, 10220, 10439, 10556, 10585, 11165, 11242, 13195, 13286, 14819, 16060, 16588, 18980, 20020, 20735, 20878, 21170, 22330, 22484, 23287, 26390, 26572, 27521, 28105, 29029, 29638, 33215, 41470, 41756, 42340, 44660, 46574, 52195, 52780, 55042, 56210, 58058, 59276, 66430, 73073, 74095, 82940, 93148, 104390, 110084, 112420, 116116, 116435, 132860, 137605, 145145, 146146, 148190, 163009, 192647, 208780, 232870, 275210, 290290, 292292, 296380, 302731, 326018, 365365, 385294, 465740, 550420, 580580, 605462, 652036, 730730, 770588, 815045, 963235, 1210924, 1461460, 1513655, 1630090, 1926470, 2119117, 3027310, 3260180, 3852940, 4238234, 6054620, 8476468, 10595585, 21191170, 42382340]

約数ペア:

[(1, 42382340), (2, 21191170), (4, 10595585), (5, 8476468), (7, 6054620), (10, 4238234), (11, 3852940), (13, 3260180), (14, 3027310), (20, 2119117), (22, 1926470), (26, 1630090), (28, 1513655), (29, 1461460), (35, 1210924), (44, 963235), (52, 815045), (55, 770588), (58, 730730), (65, 652036), (70, 605462), (73, 580580), (77, 550420), (91, 465740), (110, 385294), (116, 365365), (130, 326018), (140, 302731), (143, 296380), (145, 292292), (146, 290290), (154, 275210), (182, 232870), (203, 208780), (220, 192647), (260, 163009), (286, 148190), (290, 146146), (292, 145145), (308, 137605), (319, 132860), (364, 116435), (365, 116116), (377, 112420), (385, 110084), (406, 104390), (455, 93148), (511, 82940), (572, 74095), (580, 73073), (638, 66430), (715, 59276), (730, 58058), (754, 56210), (770, 55042), (803, 52780), (812, 52195), (910, 46574), (949, 44660), (1001, 42340), (1015, 41756), (1022, 41470), (1276, 33215), (1430, 29638), (1460, 29029), (1508, 28105), (1540, 27521), (1595, 26572), (1606, 26390), (1820, 23287), (1885, 22484), (1898, 22330), (2002, 21170), (2030, 20878), (2044, 20735), (2117, 20020), (2233, 18980), (2555, 16588), (2639, 16060), (2860, 14819), (3190, 13286), (3212, 13195), (3770, 11242), (3796, 11165), (4004, 10585), (4015, 10556), (4060, 10439), (4147, 10220), (4234, 10010), (4466, 9490), (4745, 8932), (5005, 8468), (5110, 8294), (5278, 8030), (5621, 7540), (6380, 6643)]