1515206784

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{331}}^1$

素因数の和:499

約数の個数: 256

約数和(自身を含む): 5006453760

約数和(自身を除く): 3491246976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 131, 156, 168, 182, 192, 208, 224, 262, 273, 312, 331, 336, 364, 384, 393, 416, 448, 524, 546, 624, 662, 672, 728, 786, 832, 896, 917, 993, 1048, 1092, 1248, 1324, 1344, 1456, 1572, 1664, 1703, 1834, 1986, 2096, 2184, 2317, 2496, 2648, 2688, 2751, 2912, 3144, 3406, 3668, 3972, 4192, 4303, 4368, 4634, 4992, 5109, 5296, 5502, 5824, 6288, 6812, 6951, 7336, 7944, 8384, 8606, 8736, 9268, 10218, 10592, 11004, 11648, 11921, 12576, 12909, 13624, 13902, 14672, 15888, 16768, 17212, 17472, 18536, 20436, 21184, 22008, 23842, 25152, 25818, 27248, 27804, 29344, 30121, 31776, 34424, 34944, 35763, 37072, 40872, 42368, 43361, 44016, 47684, 50304, 51636, 54496, 55608, 58688, 60242, 63552, 68848, 71526, 74144, 81744, 86722, 88032, 90363, 95368, 103272, 108992, 111216, 117376, 120484, 127104, 130083, 137696, 143052, 148288, 163488, 173444, 176064, 180726, 190736, 206544, 217984, 222432, 240968, 260166, 275392, 286104, 296576, 303527, 326976, 346888, 352128, 361452, 381472, 413088, 444864, 481936, 520332, 550784, 563693, 572208, 607054, 653952, 693776, 722904, 762944, 826176, 889728, 910581, 963872, 1040664, 1127386, 1144416, 1214108, 1387552, 1445808, 1525888, 1652352, 1691079, 1821162, 1927744, 2081328, 2254772, 2288832, 2428216, 2775104, 2891616, 3382158, 3642324, 3855488, 3945851, 4162656, 4509544, 4577664, 4856432, 5550208, 5783232, 6764316, 7284648, 7891702, 8325312, 9019088, 9712864, 11566464, 11837553, 13528632, 14569296, 15783404, 16650624, 18038176, 19425728, 23675106, 27057264, 29138592, 31566808, 36076352, 38851456, 47350212, 54114528, 58277184, 63133616, 72152704, 94700424, 108229056, 116554368, 126267232, 189400848, 216458112, 252534464, 378801696, 505068928, 757603392, 1515206784]

約数ペア:

[(1, 1515206784), (2, 757603392), (3, 505068928), (4, 378801696), (6, 252534464), (7, 216458112), (8, 189400848), (12, 126267232), (13, 116554368), (14, 108229056), (16, 94700424), (21, 72152704), (24, 63133616), (26, 58277184), (28, 54114528), (32, 47350212), (39, 38851456), (42, 36076352), (48, 31566808), (52, 29138592), (56, 27057264), (64, 23675106), (78, 19425728), (84, 18038176), (91, 16650624), (96, 15783404), (104, 14569296), (112, 13528632), (128, 11837553), (131, 11566464), (156, 9712864), (168, 9019088), (182, 8325312), (192, 7891702), (208, 7284648), (224, 6764316), (262, 5783232), (273, 5550208), (312, 4856432), (331, 4577664), (336, 4509544), (364, 4162656), (384, 3945851), (393, 3855488), (416, 3642324), (448, 3382158), (524, 2891616), (546, 2775104), (624, 2428216), (662, 2288832), (672, 2254772), (728, 2081328), (786, 1927744), (832, 1821162), (896, 1691079), (917, 1652352), (993, 1525888), (1048, 1445808), (1092, 1387552), (1248, 1214108), (1324, 1144416), (1344, 1127386), (1456, 1040664), (1572, 963872), (1664, 910581), (1703, 889728), (1834, 826176), (1986, 762944), (2096, 722904), (2184, 693776), (2317, 653952), (2496, 607054), (2648, 572208), (2688, 563693), (2751, 550784), (2912, 520332), (3144, 481936), (3406, 444864), (3668, 413088), (3972, 381472), (4192, 361452), (4303, 352128), (4368, 346888), (4634, 326976), (4992, 303527), (5109, 296576), (5296, 286104), (5502, 275392), (5824, 260166), (6288, 240968), (6812, 222432), (6951, 217984), (7336, 206544), (7944, 190736), (8384, 180726), (8606, 176064), (8736, 173444), (9268, 163488), (10218, 148288), (10592, 143052), (11004, 137696), (11648, 130083), (11921, 127104), (12576, 120484), (12909, 117376), (13624, 111216), (13902, 108992), (14672, 103272), (15888, 95368), (16768, 90363), (17212, 88032), (17472, 86722), (18536, 81744), (20436, 74144), (21184, 71526), (22008, 68848), (23842, 63552), (25152, 60242), (25818, 58688), (27248, 55608), (27804, 54496), (29344, 51636), (30121, 50304), (31776, 47684), (34424, 44016), (34944, 43361), (35763, 42368), (37072, 40872)]