1235395040

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{5527}}^1$

素因数の和:5680

約数の個数: 96

約数和(自身を含む): 3209601024

約数和(自身を除く): 1974205984

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 127, 160, 176, 220, 254, 352, 440, 508, 635, 880, 1016, 1270, 1397, 1760, 2032, 2540, 2794, 4064, 5080, 5527, 5588, 6985, 10160, 11054, 11176, 13970, 20320, 22108, 22352, 27635, 27940, 44216, 44704, 55270, 55880, 60797, 88432, 110540, 111760, 121594, 176864, 221080, 223520, 243188, 303985, 442160, 486376, 607970, 701929, 884320, 972752, 1215940, 1403858, 1945504, 2431880, 2807716, 3509645, 4863760, 5615432, 7019290, 7721219, 9727520, 11230864, 14038580, 15442438, 22461728, 28077160, 30884876, 38606095, 56154320, 61769752, 77212190, 112308640, 123539504, 154424380, 247079008, 308848760, 617697520, 1235395040]

約数ペア:

[(1, 1235395040), (2, 617697520), (4, 308848760), (5, 247079008), (8, 154424380), (10, 123539504), (11, 112308640), (16, 77212190), (20, 61769752), (22, 56154320), (32, 38606095), (40, 30884876), (44, 28077160), (55, 22461728), (80, 15442438), (88, 14038580), (110, 11230864), (127, 9727520), (160, 7721219), (176, 7019290), (220, 5615432), (254, 4863760), (352, 3509645), (440, 2807716), (508, 2431880), (635, 1945504), (880, 1403858), (1016, 1215940), (1270, 972752), (1397, 884320), (1760, 701929), (2032, 607970), (2540, 486376), (2794, 442160), (4064, 303985), (5080, 243188), (5527, 223520), (5588, 221080), (6985, 176864), (10160, 121594), (11054, 111760), (11176, 110540), (13970, 88432), (20320, 60797), (22108, 55880), (22352, 55270), (27635, 44704), (27940, 44216)]