605784348

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{241}}^1$

素因数の和:436

約数の個数: 144

約数和(自身を含む): 1709259552

約数和(自身を除く): 1103475204

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 41, 52, 78, 82, 117, 123, 131, 156, 164, 234, 241, 246, 262, 369, 393, 468, 482, 492, 524, 533, 723, 738, 786, 964, 1066, 1179, 1446, 1476, 1572, 1599, 1703, 2132, 2169, 2358, 2892, 3133, 3198, 3406, 4338, 4716, 4797, 5109, 5371, 6266, 6396, 6812, 8676, 9399, 9594, 9881, 10218, 10742, 12532, 15327, 16113, 18798, 19188, 19762, 20436, 21484, 28197, 29643, 30654, 31571, 32226, 37596, 39524, 48339, 56394, 59286, 61308, 63142, 64452, 69823, 88929, 94713, 96678, 112788, 118572, 126284, 128453, 139646, 177858, 189426, 193356, 209469, 256906, 279292, 284139, 355716, 378852, 385359, 410423, 418938, 513812, 568278, 628407, 770718, 820846, 837876, 1136556, 1156077, 1231269, 1256814, 1294411, 1541436, 1641692, 2312154, 2462538, 2513628, 2588822, 3693807, 3883233, 4624308, 4925076, 5177644, 7387614, 7766466, 11649699, 14775228, 15532932, 16827343, 23299398, 33654686, 46598796, 50482029, 67309372, 100964058, 151446087, 201928116, 302892174, 605784348]

約数ペア:

[(1, 605784348), (2, 302892174), (3, 201928116), (4, 151446087), (6, 100964058), (9, 67309372), (12, 50482029), (13, 46598796), (18, 33654686), (26, 23299398), (36, 16827343), (39, 15532932), (41, 14775228), (52, 11649699), (78, 7766466), (82, 7387614), (117, 5177644), (123, 4925076), (131, 4624308), (156, 3883233), (164, 3693807), (234, 2588822), (241, 2513628), (246, 2462538), (262, 2312154), (369, 1641692), (393, 1541436), (468, 1294411), (482, 1256814), (492, 1231269), (524, 1156077), (533, 1136556), (723, 837876), (738, 820846), (786, 770718), (964, 628407), (1066, 568278), (1179, 513812), (1446, 418938), (1476, 410423), (1572, 385359), (1599, 378852), (1703, 355716), (2132, 284139), (2169, 279292), (2358, 256906), (2892, 209469), (3133, 193356), (3198, 189426), (3406, 177858), (4338, 139646), (4716, 128453), (4797, 126284), (5109, 118572), (5371, 112788), (6266, 96678), (6396, 94713), (6812, 88929), (8676, 69823), (9399, 64452), (9594, 63142), (9881, 61308), (10218, 59286), (10742, 56394), (12532, 48339), (15327, 39524), (16113, 37596), (18798, 32226), (19188, 31571), (19762, 30654), (20436, 29643), (21484, 28197)]