1915012584

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{599}}^1$

素因数の和:693

約数の個数: 192

約数和(自身を含む): 5760720000

約数和(自身を除く): 3845707416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 41, 54, 57, 72, 76, 82, 108, 114, 123, 152, 164, 171, 216, 228, 246, 328, 342, 361, 369, 456, 492, 513, 599, 684, 722, 738, 779, 984, 1026, 1083, 1107, 1198, 1368, 1444, 1476, 1558, 1797, 2052, 2166, 2214, 2337, 2396, 2888, 2952, 3116, 3249, 3594, 4104, 4332, 4428, 4674, 4792, 5391, 6232, 6498, 7011, 7188, 8664, 8856, 9348, 9747, 10782, 11381, 12996, 14022, 14376, 14801, 16173, 18696, 19494, 21033, 21564, 22762, 24559, 25992, 28044, 29602, 32346, 34143, 38988, 42066, 43128, 44403, 45524, 49118, 56088, 59204, 64692, 68286, 73677, 77976, 84132, 88806, 91048, 98236, 102429, 118408, 129384, 133209, 136572, 147354, 168264, 177612, 196472, 204858, 216239, 221031, 266418, 273144, 294708, 307287, 355224, 399627, 409716, 432478, 442062, 466621, 532836, 589416, 614574, 648717, 663093, 799254, 819432, 864956, 884124, 933242, 1065672, 1229148, 1297434, 1326186, 1399863, 1598508, 1729912, 1768248, 1866484, 1946151, 2458296, 2594868, 2652372, 2799726, 3197016, 3732968, 3892302, 4199589, 5189736, 5304744, 5599452, 5838453, 7784604, 8399178, 8865799, 11198904, 11676906, 12598767, 15569208, 16798356, 17731598, 23353812, 25197534, 26597397, 33596712, 35463196, 46707624, 50395068, 53194794, 70926392, 79792191, 100790136, 106389588, 159584382, 212779176, 239376573, 319168764, 478753146, 638337528, 957506292, 1915012584]

約数ペア:

[(1, 1915012584), (2, 957506292), (3, 638337528), (4, 478753146), (6, 319168764), (8, 239376573), (9, 212779176), (12, 159584382), (18, 106389588), (19, 100790136), (24, 79792191), (27, 70926392), (36, 53194794), (38, 50395068), (41, 46707624), (54, 35463196), (57, 33596712), (72, 26597397), (76, 25197534), (82, 23353812), (108, 17731598), (114, 16798356), (123, 15569208), (152, 12598767), (164, 11676906), (171, 11198904), (216, 8865799), (228, 8399178), (246, 7784604), (328, 5838453), (342, 5599452), (361, 5304744), (369, 5189736), (456, 4199589), (492, 3892302), (513, 3732968), (599, 3197016), (684, 2799726), (722, 2652372), (738, 2594868), (779, 2458296), (984, 1946151), (1026, 1866484), (1083, 1768248), (1107, 1729912), (1198, 1598508), (1368, 1399863), (1444, 1326186), (1476, 1297434), (1558, 1229148), (1797, 1065672), (2052, 933242), (2166, 884124), (2214, 864956), (2337, 819432), (2396, 799254), (2888, 663093), (2952, 648717), (3116, 614574), (3249, 589416), (3594, 532836), (4104, 466621), (4332, 442062), (4428, 432478), (4674, 409716), (4792, 399627), (5391, 355224), (6232, 307287), (6498, 294708), (7011, 273144), (7188, 266418), (8664, 221031), (8856, 216239), (9348, 204858), (9747, 196472), (10782, 177612), (11381, 168264), (12996, 147354), (14022, 136572), (14376, 133209), (14801, 129384), (16173, 118408), (18696, 102429), (19494, 98236), (21033, 91048), (21564, 88806), (22762, 84132), (24559, 77976), (25992, 73677), (28044, 68286), (29602, 64692), (32346, 59204), (34143, 56088), (38988, 49118), (42066, 45524), (43128, 44403)]