2390977176

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{331}}^1$

素因数の和:470

約数の個数: 256

約数和(自身を含む): 7547289600

約数和(自身を除く): 5156312424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 31, 38, 42, 56, 57, 62, 73, 76, 84, 93, 114, 124, 133, 146, 152, 168, 186, 217, 219, 228, 248, 266, 292, 331, 372, 399, 434, 438, 456, 511, 532, 584, 589, 651, 662, 744, 798, 868, 876, 993, 1022, 1064, 1178, 1302, 1324, 1387, 1533, 1596, 1736, 1752, 1767, 1986, 2044, 2263, 2317, 2356, 2604, 2648, 2774, 3066, 3192, 3534, 3972, 4088, 4123, 4161, 4526, 4634, 4712, 5208, 5548, 6132, 6289, 6789, 6951, 7068, 7944, 8246, 8322, 9052, 9268, 9709, 10261, 11096, 12264, 12369, 12578, 13578, 13902, 14136, 15841, 16492, 16644, 18104, 18536, 18867, 19418, 20522, 24163, 24738, 25156, 27156, 27804, 29127, 30783, 31682, 32984, 33288, 37734, 38836, 41044, 42997, 44023, 47523, 48326, 49476, 50312, 54312, 55608, 58254, 61566, 63364, 71827, 72489, 75468, 77672, 82088, 85994, 88046, 95046, 96652, 98952, 116508, 123132, 126728, 128991, 132069, 143654, 144978, 150936, 169141, 171988, 176092, 190092, 193304, 194959, 215481, 233016, 246264, 257982, 264138, 287308, 289956, 300979, 338282, 343976, 352184, 380184, 389918, 430962, 459097, 507423, 515964, 528276, 574616, 579912, 584877, 601958, 676564, 749053, 779836, 861924, 902937, 918194, 1014846, 1031928, 1056552, 1169754, 1203916, 1353128, 1364713, 1377291, 1498106, 1559672, 1723848, 1805874, 1836388, 2029692, 2247159, 2339508, 2407832, 2729426, 2754582, 2996212, 3213679, 3611748, 3672776, 4059384, 4094139, 4494318, 4679016, 5243371, 5458852, 5509164, 5992424, 6427358, 7223496, 8188278, 8988636, 9641037, 10486742, 10917704, 11018328, 12854716, 14232007, 15730113, 16376556, 17977272, 19282074, 20973484, 25709432, 28464014, 31460226, 32753112, 38564148, 41946968, 42696021, 56928028, 62920452, 77128296, 85392042, 99624049, 113856056, 125840904, 170784084, 199248098, 298872147, 341568168, 398496196, 597744294, 796992392, 1195488588, 2390977176]

約数ペア:

[(1, 2390977176), (2, 1195488588), (3, 796992392), (4, 597744294), (6, 398496196), (7, 341568168), (8, 298872147), (12, 199248098), (14, 170784084), (19, 125840904), (21, 113856056), (24, 99624049), (28, 85392042), (31, 77128296), (38, 62920452), (42, 56928028), (56, 42696021), (57, 41946968), (62, 38564148), (73, 32753112), (76, 31460226), (84, 28464014), (93, 25709432), (114, 20973484), (124, 19282074), (133, 17977272), (146, 16376556), (152, 15730113), (168, 14232007), (186, 12854716), (217, 11018328), (219, 10917704), (228, 10486742), (248, 9641037), (266, 8988636), (292, 8188278), (331, 7223496), (372, 6427358), (399, 5992424), (434, 5509164), (438, 5458852), (456, 5243371), (511, 4679016), (532, 4494318), (584, 4094139), (589, 4059384), (651, 3672776), (662, 3611748), (744, 3213679), (798, 2996212), (868, 2754582), (876, 2729426), (993, 2407832), (1022, 2339508), (1064, 2247159), (1178, 2029692), (1302, 1836388), (1324, 1805874), (1387, 1723848), (1533, 1559672), (1596, 1498106), (1736, 1377291), (1752, 1364713), (1767, 1353128), (1986, 1203916), (2044, 1169754), (2263, 1056552), (2317, 1031928), (2356, 1014846), (2604, 918194), (2648, 902937), (2774, 861924), (3066, 779836), (3192, 749053), (3534, 676564), (3972, 601958), (4088, 584877), (4123, 579912), (4161, 574616), (4526, 528276), (4634, 515964), (4712, 507423), (5208, 459097), (5548, 430962), (6132, 389918), (6289, 380184), (6789, 352184), (6951, 343976), (7068, 338282), (7944, 300979), (8246, 289956), (8322, 287308), (9052, 264138), (9268, 257982), (9709, 246264), (10261, 233016), (11096, 215481), (12264, 194959), (12369, 193304), (12578, 190092), (13578, 176092), (13902, 171988), (14136, 169141), (15841, 150936), (16492, 144978), (16644, 143654), (18104, 132069), (18536, 128991), (18867, 126728), (19418, 123132), (20522, 116508), (24163, 98952), (24738, 96652), (25156, 95046), (27156, 88046), (27804, 85994), (29127, 82088), (30783, 77672), (31682, 75468), (32984, 72489), (33288, 71827), (37734, 63364), (38836, 61566), (41044, 58254), (42997, 55608), (44023, 54312), (47523, 50312), (48326, 49476)]