418744872

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{809}}^1$

素因数の和:920

約数の個数: 192

約数和(自身を含む): 1415232000

約数和(自身を除く): 996487128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 79, 84, 91, 104, 117, 126, 156, 158, 168, 182, 234, 237, 252, 273, 312, 316, 364, 468, 474, 504, 546, 553, 632, 711, 728, 809, 819, 936, 948, 1027, 1092, 1106, 1422, 1618, 1638, 1659, 1896, 2054, 2184, 2212, 2427, 2844, 3081, 3236, 3276, 3318, 4108, 4424, 4854, 4977, 5663, 5688, 6162, 6472, 6552, 6636, 7189, 7281, 8216, 9243, 9708, 9954, 10517, 11326, 12324, 13272, 14378, 14562, 16989, 18486, 19416, 19908, 21034, 21567, 22652, 24648, 28756, 29124, 31551, 33978, 36972, 39816, 42068, 43134, 45304, 50967, 57512, 58248, 63102, 63911, 64701, 67956, 73619, 73944, 84136, 86268, 94653, 101934, 126204, 127822, 129402, 135912, 147238, 172536, 189306, 191733, 203868, 220857, 252408, 255644, 258804, 294476, 378612, 383466, 407736, 441714, 447377, 511288, 517608, 575199, 588952, 662571, 757224, 766932, 830843, 883428, 894754, 1150398, 1325142, 1342131, 1533864, 1661686, 1766856, 1789508, 2300796, 2492529, 2650284, 2684262, 3323372, 3579016, 4026393, 4601592, 4985058, 5300568, 5368524, 5815901, 6646744, 7477587, 8052786, 9970116, 10737048, 11631802, 14955174, 16105572, 17447703, 19940232, 23263604, 29910348, 32211144, 34895406, 46527208, 52343109, 59820696, 69790812, 104686218, 139581624, 209372436, 418744872]

約数ペア:

[(1, 418744872), (2, 209372436), (3, 139581624), (4, 104686218), (6, 69790812), (7, 59820696), (8, 52343109), (9, 46527208), (12, 34895406), (13, 32211144), (14, 29910348), (18, 23263604), (21, 19940232), (24, 17447703), (26, 16105572), (28, 14955174), (36, 11631802), (39, 10737048), (42, 9970116), (52, 8052786), (56, 7477587), (63, 6646744), (72, 5815901), (78, 5368524), (79, 5300568), (84, 4985058), (91, 4601592), (104, 4026393), (117, 3579016), (126, 3323372), (156, 2684262), (158, 2650284), (168, 2492529), (182, 2300796), (234, 1789508), (237, 1766856), (252, 1661686), (273, 1533864), (312, 1342131), (316, 1325142), (364, 1150398), (468, 894754), (474, 883428), (504, 830843), (546, 766932), (553, 757224), (632, 662571), (711, 588952), (728, 575199), (809, 517608), (819, 511288), (936, 447377), (948, 441714), (1027, 407736), (1092, 383466), (1106, 378612), (1422, 294476), (1618, 258804), (1638, 255644), (1659, 252408), (1896, 220857), (2054, 203868), (2184, 191733), (2212, 189306), (2427, 172536), (2844, 147238), (3081, 135912), (3236, 129402), (3276, 127822), (3318, 126204), (4108, 101934), (4424, 94653), (4854, 86268), (4977, 84136), (5663, 73944), (5688, 73619), (6162, 67956), (6472, 64701), (6552, 63911), (6636, 63102), (7189, 58248), (7281, 57512), (8216, 50967), (9243, 45304), (9708, 43134), (9954, 42068), (10517, 39816), (11326, 36972), (12324, 33978), (13272, 31551), (14378, 29124), (14562, 28756), (16989, 24648), (18486, 22652), (19416, 21567), (19908, 21034)]