1421560536

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{4339}}^1$

素因数の和:4449

約数の個数: 128

約数和(自身を含む): 4162233600

約数和(自身を除く): 2740673064

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 73, 88, 102, 132, 136, 146, 187, 204, 219, 264, 292, 374, 408, 438, 561, 584, 748, 803, 876, 1122, 1241, 1496, 1606, 1752, 2244, 2409, 2482, 3212, 3723, 4339, 4488, 4818, 4964, 6424, 7446, 8678, 9636, 9928, 13017, 13651, 14892, 17356, 19272, 26034, 27302, 29784, 34712, 40953, 47729, 52068, 54604, 73763, 81906, 95458, 104136, 109208, 143187, 147526, 163812, 190916, 221289, 286374, 295052, 316747, 327624, 381832, 442578, 572748, 590104, 633494, 811393, 885156, 950241, 1145496, 1266988, 1622786, 1770312, 1900482, 2434179, 2533976, 3245572, 3484217, 3800964, 4868358, 5384699, 6491144, 6968434, 7601928, 9736716, 10452651, 10769398, 13936868, 16154097, 19473432, 20905302, 21538796, 27873736, 32308194, 41810604, 43077592, 59231689, 64616388, 83621208, 118463378, 129232776, 177695067, 236926756, 355390134, 473853512, 710780268, 1421560536]

約数ペア:

[(1, 1421560536), (2, 710780268), (3, 473853512), (4, 355390134), (6, 236926756), (8, 177695067), (11, 129232776), (12, 118463378), (17, 83621208), (22, 64616388), (24, 59231689), (33, 43077592), (34, 41810604), (44, 32308194), (51, 27873736), (66, 21538796), (68, 20905302), (73, 19473432), (88, 16154097), (102, 13936868), (132, 10769398), (136, 10452651), (146, 9736716), (187, 7601928), (204, 6968434), (219, 6491144), (264, 5384699), (292, 4868358), (374, 3800964), (408, 3484217), (438, 3245572), (561, 2533976), (584, 2434179), (748, 1900482), (803, 1770312), (876, 1622786), (1122, 1266988), (1241, 1145496), (1496, 950241), (1606, 885156), (1752, 811393), (2244, 633494), (2409, 590104), (2482, 572748), (3212, 442578), (3723, 381832), (4339, 327624), (4488, 316747), (4818, 295052), (4964, 286374), (6424, 221289), (7446, 190916), (8678, 163812), (9636, 147526), (9928, 143187), (13017, 109208), (13651, 104136), (14892, 95458), (17356, 81906), (19272, 73763), (26034, 54604), (27302, 52068), (29784, 47729), (34712, 40953)]