31365819264

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{2659}}^1$

素因数の和:2845

約数の個数: 256

約数和(自身を含む): 95721696000

約数和(自身を除く): 64355876736

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 64, 68, 78, 96, 102, 104, 128, 136, 139, 156, 192, 204, 208, 221, 272, 278, 312, 384, 408, 416, 417, 442, 544, 556, 624, 663, 816, 832, 834, 884, 1088, 1112, 1248, 1326, 1632, 1664, 1668, 1768, 1807, 2176, 2224, 2363, 2496, 2652, 2659, 3264, 3336, 3536, 3614, 4448, 4726, 4992, 5304, 5318, 5421, 6528, 6672, 7072, 7089, 7228, 7977, 8896, 9452, 10608, 10636, 10842, 13344, 14144, 14178, 14456, 15954, 17792, 18904, 21216, 21272, 21684, 26688, 28288, 28356, 28912, 30719, 31908, 34567, 37808, 42432, 42544, 43368, 45203, 53376, 56712, 57824, 61438, 63816, 69134, 75616, 84864, 85088, 86736, 90406, 92157, 103701, 113424, 115648, 122876, 127632, 135609, 138268, 151232, 170176, 173472, 180812, 184314, 207402, 226848, 231296, 245752, 255264, 271218, 276536, 302464, 340352, 346944, 361624, 368628, 369601, 414804, 453696, 491504, 510528, 542436, 553072, 587639, 693888, 723248, 737256, 739202, 829608, 907392, 983008, 1021056, 1084872, 1106144, 1108803, 1175278, 1446496, 1474512, 1478404, 1659216, 1762917, 1966016, 2169744, 2212288, 2217606, 2350556, 2892992, 2949024, 2956808, 3318432, 3525834, 3932032, 4339488, 4424576, 4435212, 4701112, 4804813, 5785984, 5898048, 5913616, 6283217, 6636864, 7051668, 8678976, 8870424, 9402224, 9609626, 11796096, 11827232, 12566434, 13273728, 14103336, 14414439, 17357952, 17740848, 18804448, 18849651, 19219252, 23654464, 25132868, 28206672, 28828878, 35481696, 37608896, 37699302, 38438504, 47308928, 50265736, 56413344, 57657756, 70963392, 75217792, 75398604, 76877008, 81681821, 100531472, 112826688, 115315512, 141926784, 150797208, 153754016, 163363642, 201062944, 225653376, 230631024, 245045463, 301594416, 307508032, 326727284, 402125888, 461262048, 490090926, 603188832, 615016064, 653454568, 804251776, 922524096, 980181852, 1206377664, 1306909136, 1845048192, 1960363704, 2412755328, 2613818272, 3920727408, 5227636544, 7841454816, 10455273088, 15682909632, 31365819264]

約数ペア:

[(1, 31365819264), (2, 15682909632), (3, 10455273088), (4, 7841454816), (6, 5227636544), (8, 3920727408), (12, 2613818272), (13, 2412755328), (16, 1960363704), (17, 1845048192), (24, 1306909136), (26, 1206377664), (32, 980181852), (34, 922524096), (39, 804251776), (48, 653454568), (51, 615016064), (52, 603188832), (64, 490090926), (68, 461262048), (78, 402125888), (96, 326727284), (102, 307508032), (104, 301594416), (128, 245045463), (136, 230631024), (139, 225653376), (156, 201062944), (192, 163363642), (204, 153754016), (208, 150797208), (221, 141926784), (272, 115315512), (278, 112826688), (312, 100531472), (384, 81681821), (408, 76877008), (416, 75398604), (417, 75217792), (442, 70963392), (544, 57657756), (556, 56413344), (624, 50265736), (663, 47308928), (816, 38438504), (832, 37699302), (834, 37608896), (884, 35481696), (1088, 28828878), (1112, 28206672), (1248, 25132868), (1326, 23654464), (1632, 19219252), (1664, 18849651), (1668, 18804448), (1768, 17740848), (1807, 17357952), (2176, 14414439), (2224, 14103336), (2363, 13273728), (2496, 12566434), (2652, 11827232), (2659, 11796096), (3264, 9609626), (3336, 9402224), (3536, 8870424), (3614, 8678976), (4448, 7051668), (4726, 6636864), (4992, 6283217), (5304, 5913616), (5318, 5898048), (5421, 5785984), (6528, 4804813), (6672, 4701112), (7072, 4435212), (7089, 4424576), (7228, 4339488), (7977, 3932032), (8896, 3525834), (9452, 3318432), (10608, 2956808), (10636, 2949024), (10842, 2892992), (13344, 2350556), (14144, 2217606), (14178, 2212288), (14456, 2169744), (15954, 1966016), (17792, 1762917), (18904, 1659216), (21216, 1478404), (21272, 1474512), (21684, 1446496), (26688, 1175278), (28288, 1108803), (28356, 1106144), (28912, 1084872), (30719, 1021056), (31908, 983008), (34567, 907392), (37808, 829608), (42432, 739202), (42544, 737256), (43368, 723248), (45203, 693888), (53376, 587639), (56712, 553072), (57824, 542436), (61438, 510528), (63816, 491504), (69134, 453696), (75616, 414804), (84864, 369601), (85088, 368628), (86736, 361624), (90406, 346944), (92157, 340352), (103701, 302464), (113424, 276536), (115648, 271218), (122876, 255264), (127632, 245752), (135609, 231296), (138268, 226848), (151232, 207402), (170176, 184314), (173472, 180812)]