29120007984

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{271}}^1\times {\mathrm{659}}^1$

素因数の和:1063

約数の個数: 160

約数和(自身を含む): 78356889600

約数和(自身を除く): 49236881616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 79, 86, 129, 158, 172, 237, 258, 271, 316, 344, 474, 516, 542, 632, 659, 688, 813, 948, 1032, 1084, 1264, 1318, 1626, 1896, 1977, 2064, 2168, 2636, 3252, 3397, 3792, 3954, 4336, 5272, 6504, 6794, 7908, 10191, 10544, 11653, 13008, 13588, 15816, 20382, 21409, 23306, 27176, 28337, 31632, 34959, 40764, 42818, 46612, 52061, 54352, 56674, 64227, 69918, 81528, 85011, 85636, 93224, 104122, 113348, 128454, 139836, 156183, 163056, 170022, 171272, 178589, 186448, 208244, 226696, 256908, 279672, 312366, 340044, 342544, 357178, 416488, 453392, 513816, 535767, 559344, 624732, 680088, 714356, 832976, 920587, 1027632, 1071534, 1249464, 1360176, 1428712, 1841174, 2143068, 2238623, 2498928, 2761761, 2857424, 3682348, 4286136, 4477246, 5523522, 6715869, 7364696, 7679327, 8572272, 8954492, 11047044, 13431738, 14108531, 14729392, 15358654, 17908984, 22094088, 23037981, 26863476, 28217062, 30717308, 35817968, 42325593, 44188176, 46075962, 53726952, 56434124, 61434616, 84651186, 92151924, 107453904, 112868248, 122869232, 169302372, 184303848, 225736496, 338604744, 368607696, 606666833, 677209488, 1213333666, 1820000499, 2426667332, 3640000998, 4853334664, 7280001996, 9706669328, 14560003992, 29120007984]

約数ペア:

[(1, 29120007984), (2, 14560003992), (3, 9706669328), (4, 7280001996), (6, 4853334664), (8, 3640000998), (12, 2426667332), (16, 1820000499), (24, 1213333666), (43, 677209488), (48, 606666833), (79, 368607696), (86, 338604744), (129, 225736496), (158, 184303848), (172, 169302372), (237, 122869232), (258, 112868248), (271, 107453904), (316, 92151924), (344, 84651186), (474, 61434616), (516, 56434124), (542, 53726952), (632, 46075962), (659, 44188176), (688, 42325593), (813, 35817968), (948, 30717308), (1032, 28217062), (1084, 26863476), (1264, 23037981), (1318, 22094088), (1626, 17908984), (1896, 15358654), (1977, 14729392), (2064, 14108531), (2168, 13431738), (2636, 11047044), (3252, 8954492), (3397, 8572272), (3792, 7679327), (3954, 7364696), (4336, 6715869), (5272, 5523522), (6504, 4477246), (6794, 4286136), (7908, 3682348), (10191, 2857424), (10544, 2761761), (11653, 2498928), (13008, 2238623), (13588, 2143068), (15816, 1841174), (20382, 1428712), (21409, 1360176), (23306, 1249464), (27176, 1071534), (28337, 1027632), (31632, 920587), (34959, 832976), (40764, 714356), (42818, 680088), (46612, 624732), (52061, 559344), (54352, 535767), (56674, 513816), (64227, 453392), (69918, 416488), (81528, 357178), (85011, 342544), (85636, 340044), (93224, 312366), (104122, 279672), (113348, 256908), (128454, 226696), (139836, 208244), (156183, 186448), (163056, 178589), (170022, 171272)]