1856540616

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{83089}}^1$

素因数の和:83131

約数の個数: 96

約数和(自身を含む): 5683356000

約数和(自身を除く): 3826815384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 49, 56, 57, 76, 84, 98, 114, 133, 147, 152, 168, 196, 228, 266, 294, 392, 399, 456, 532, 588, 798, 931, 1064, 1176, 1596, 1862, 2793, 3192, 3724, 5586, 7448, 11172, 22344, 83089, 166178, 249267, 332356, 498534, 581623, 664712, 997068, 1163246, 1578691, 1744869, 1994136, 2326492, 3157382, 3489738, 4071361, 4652984, 4736073, 6314764, 6979476, 8142722, 9472146, 11050837, 12214083, 12629528, 13958952, 16285444, 18944292, 22101674, 24428166, 32570888, 33152511, 37888584, 44203348, 48856332, 66305022, 77355859, 88406696, 97712664, 132610044, 154711718, 232067577, 265220088, 309423436, 464135154, 618846872, 928270308, 1856540616]

約数ペア:

[(1, 1856540616), (2, 928270308), (3, 618846872), (4, 464135154), (6, 309423436), (7, 265220088), (8, 232067577), (12, 154711718), (14, 132610044), (19, 97712664), (21, 88406696), (24, 77355859), (28, 66305022), (38, 48856332), (42, 44203348), (49, 37888584), (56, 33152511), (57, 32570888), (76, 24428166), (84, 22101674), (98, 18944292), (114, 16285444), (133, 13958952), (147, 12629528), (152, 12214083), (168, 11050837), (196, 9472146), (228, 8142722), (266, 6979476), (294, 6314764), (392, 4736073), (399, 4652984), (456, 4071361), (532, 3489738), (588, 3157382), (798, 2326492), (931, 1994136), (1064, 1744869), (1176, 1578691), (1596, 1163246), (1862, 997068), (2793, 664712), (3192, 581623), (3724, 498534), (5586, 332356), (7448, 249267), (11172, 166178), (22344, 83089)]