39200721872

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{4259}}^1$

素因数の和:4453

約数の個数: 160

約数和(自身を含む): 91850371200

約数和(自身を除く): 52649649328

約数列:

[1, 2, 4, 8, 13, 16, 17, 19, 26, 34, 38, 52, 68, 76, 104, 136, 137, 152, 208, 221, 247, 272, 274, 304, 323, 442, 494, 548, 646, 884, 988, 1096, 1292, 1768, 1781, 1976, 2192, 2329, 2584, 2603, 3536, 3562, 3952, 4199, 4259, 4658, 5168, 5206, 7124, 8398, 8518, 9316, 10412, 14248, 16796, 17036, 18632, 20824, 28496, 30277, 33592, 33839, 34072, 37264, 41648, 44251, 55367, 60554, 67184, 67678, 68144, 72403, 80921, 88502, 110734, 121108, 135356, 144806, 161842, 177004, 221468, 242216, 270712, 289612, 323684, 354008, 442936, 484432, 541424, 575263, 579224, 583483, 647368, 708016, 885872, 941239, 1051973, 1150526, 1158448, 1166966, 1294736, 1375657, 1882478, 2103946, 2301052, 2333932, 2751314, 3764956, 4207892, 4602104, 4667864, 5502628, 7529912, 7585279, 8415784, 9204208, 9335728, 9919211, 11005256, 11086177, 15059824, 15170558, 16831568, 17883541, 19838422, 22010512, 22172354, 30341116, 35767082, 39676844, 44344708, 60682232, 71534164, 79353688, 88689416, 121364464, 128949743, 143068328, 144120301, 158707376, 177378832, 188465009, 257899486, 286136656, 288240602, 376930018, 515798972, 576481204, 753860036, 1031597944, 1152962408, 1507720072, 2063195888, 2305924816, 2450045117, 3015440144, 4900090234, 9800180468, 19600360936, 39200721872]

約数ペア:

[(1, 39200721872), (2, 19600360936), (4, 9800180468), (8, 4900090234), (13, 3015440144), (16, 2450045117), (17, 2305924816), (19, 2063195888), (26, 1507720072), (34, 1152962408), (38, 1031597944), (52, 753860036), (68, 576481204), (76, 515798972), (104, 376930018), (136, 288240602), (137, 286136656), (152, 257899486), (208, 188465009), (221, 177378832), (247, 158707376), (272, 144120301), (274, 143068328), (304, 128949743), (323, 121364464), (442, 88689416), (494, 79353688), (548, 71534164), (646, 60682232), (884, 44344708), (988, 39676844), (1096, 35767082), (1292, 30341116), (1768, 22172354), (1781, 22010512), (1976, 19838422), (2192, 17883541), (2329, 16831568), (2584, 15170558), (2603, 15059824), (3536, 11086177), (3562, 11005256), (3952, 9919211), (4199, 9335728), (4259, 9204208), (4658, 8415784), (5168, 7585279), (5206, 7529912), (7124, 5502628), (8398, 4667864), (8518, 4602104), (9316, 4207892), (10412, 3764956), (14248, 2751314), (16796, 2333932), (17036, 2301052), (18632, 2103946), (20824, 1882478), (28496, 1375657), (30277, 1294736), (33592, 1166966), (33839, 1158448), (34072, 1150526), (37264, 1051973), (41648, 941239), (44251, 885872), (55367, 708016), (60554, 647368), (67184, 583483), (67678, 579224), (68144, 575263), (72403, 541424), (80921, 484432), (88502, 442936), (110734, 354008), (121108, 323684), (135356, 289612), (144806, 270712), (161842, 242216), (177004, 221468)]