2625978264

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{857}}^1$

素因数の和:970

約数の個数: 256

約数和(自身を含む): 8579450880

約数和(自身を除く): 5953472616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 23, 24, 26, 28, 39, 42, 46, 52, 56, 61, 69, 78, 84, 91, 92, 104, 122, 138, 156, 161, 168, 182, 183, 184, 244, 273, 276, 299, 312, 322, 364, 366, 427, 483, 488, 546, 552, 598, 644, 728, 732, 793, 854, 857, 897, 966, 1092, 1196, 1281, 1288, 1403, 1464, 1586, 1708, 1714, 1794, 1932, 2093, 2184, 2379, 2392, 2562, 2571, 2806, 3172, 3416, 3428, 3588, 3864, 4186, 4209, 4758, 5124, 5142, 5551, 5612, 5999, 6279, 6344, 6856, 7176, 8372, 8418, 9516, 9821, 10248, 10284, 11102, 11141, 11224, 11998, 12558, 16653, 16744, 16836, 17997, 18239, 19032, 19642, 19711, 20568, 22204, 22282, 23996, 25116, 29463, 33306, 33423, 33672, 35994, 36478, 39284, 39422, 44408, 44564, 47992, 50232, 52277, 54717, 58926, 59133, 66612, 66846, 71988, 72956, 77987, 78568, 78844, 89128, 104554, 109434, 117852, 118266, 127673, 133224, 133692, 137977, 143976, 145912, 155974, 156831, 157688, 209108, 218868, 233961, 235704, 236532, 255346, 256243, 267384, 275954, 311948, 313662, 365939, 383019, 413931, 418216, 437736, 467922, 473064, 510692, 512486, 551908, 623896, 627324, 679601, 731878, 766038, 768729, 827862, 935844, 1021384, 1024972, 1097817, 1103816, 1202371, 1254648, 1359202, 1463756, 1532076, 1537458, 1655724, 1793701, 1871688, 2038803, 2049944, 2195634, 2404742, 2718404, 2927512, 3064152, 3074916, 3311448, 3587402, 3607113, 4077606, 4391268, 4757207, 4809484, 5381103, 5436808, 6149832, 7174804, 7214226, 8155212, 8416597, 8782536, 9514414, 9618968, 10762206, 14271621, 14349608, 14428452, 15630823, 16310424, 16833194, 19028828, 21524412, 25249791, 28543242, 28856904, 31261646, 33666388, 38057656, 43048824, 46892469, 50499582, 57086484, 62523292, 67332776, 93784938, 100999164, 109415761, 114172968, 125046584, 187569876, 201998328, 218831522, 328247283, 375139752, 437663044, 656494566, 875326088, 1312989132, 2625978264]

約数ペア:

[(1, 2625978264), (2, 1312989132), (3, 875326088), (4, 656494566), (6, 437663044), (7, 375139752), (8, 328247283), (12, 218831522), (13, 201998328), (14, 187569876), (21, 125046584), (23, 114172968), (24, 109415761), (26, 100999164), (28, 93784938), (39, 67332776), (42, 62523292), (46, 57086484), (52, 50499582), (56, 46892469), (61, 43048824), (69, 38057656), (78, 33666388), (84, 31261646), (91, 28856904), (92, 28543242), (104, 25249791), (122, 21524412), (138, 19028828), (156, 16833194), (161, 16310424), (168, 15630823), (182, 14428452), (183, 14349608), (184, 14271621), (244, 10762206), (273, 9618968), (276, 9514414), (299, 8782536), (312, 8416597), (322, 8155212), (364, 7214226), (366, 7174804), (427, 6149832), (483, 5436808), (488, 5381103), (546, 4809484), (552, 4757207), (598, 4391268), (644, 4077606), (728, 3607113), (732, 3587402), (793, 3311448), (854, 3074916), (857, 3064152), (897, 2927512), (966, 2718404), (1092, 2404742), (1196, 2195634), (1281, 2049944), (1288, 2038803), (1403, 1871688), (1464, 1793701), (1586, 1655724), (1708, 1537458), (1714, 1532076), (1794, 1463756), (1932, 1359202), (2093, 1254648), (2184, 1202371), (2379, 1103816), (2392, 1097817), (2562, 1024972), (2571, 1021384), (2806, 935844), (3172, 827862), (3416, 768729), (3428, 766038), (3588, 731878), (3864, 679601), (4186, 627324), (4209, 623896), (4758, 551908), (5124, 512486), (5142, 510692), (5551, 473064), (5612, 467922), (5999, 437736), (6279, 418216), (6344, 413931), (6856, 383019), (7176, 365939), (8372, 313662), (8418, 311948), (9516, 275954), (9821, 267384), (10248, 256243), (10284, 255346), (11102, 236532), (11141, 235704), (11224, 233961), (11998, 218868), (12558, 209108), (16653, 157688), (16744, 156831), (16836, 155974), (17997, 145912), (18239, 143976), (19032, 137977), (19642, 133692), (19711, 133224), (20568, 127673), (22204, 118266), (22282, 117852), (23996, 109434), (25116, 104554), (29463, 89128), (33306, 78844), (33423, 78568), (33672, 77987), (35994, 72956), (36478, 71988), (39284, 66846), (39422, 66612), (44408, 59133), (44564, 58926), (47992, 54717), (50232, 52277)]