260078364

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8821}}^1$

素因数の和:8857

約数の個数: 120

約数和(自身を含む): 836890208

約数和(自身を除く): 576811844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 81, 84, 91, 108, 117, 126, 156, 162, 182, 189, 234, 252, 273, 324, 351, 364, 378, 468, 546, 567, 702, 756, 819, 1053, 1092, 1134, 1404, 1638, 2106, 2268, 2457, 3276, 4212, 4914, 7371, 8821, 9828, 14742, 17642, 26463, 29484, 35284, 52926, 61747, 79389, 105852, 114673, 123494, 158778, 185241, 229346, 238167, 246988, 317556, 344019, 370482, 458692, 476334, 555723, 688038, 714501, 740964, 802711, 952668, 1032057, 1111446, 1376076, 1429002, 1605422, 1667169, 2064114, 2222892, 2408133, 2858004, 3096171, 3210844, 3334338, 4128228, 4816266, 5001507, 6192342, 6668676, 7224399, 9288513, 9632532, 10003014, 12384684, 14448798, 18577026, 20006028, 21673197, 28897596, 37154052, 43346394, 65019591, 86692788, 130039182, 260078364]

約数ペア:

[(1, 260078364), (2, 130039182), (3, 86692788), (4, 65019591), (6, 43346394), (7, 37154052), (9, 28897596), (12, 21673197), (13, 20006028), (14, 18577026), (18, 14448798), (21, 12384684), (26, 10003014), (27, 9632532), (28, 9288513), (36, 7224399), (39, 6668676), (42, 6192342), (52, 5001507), (54, 4816266), (63, 4128228), (78, 3334338), (81, 3210844), (84, 3096171), (91, 2858004), (108, 2408133), (117, 2222892), (126, 2064114), (156, 1667169), (162, 1605422), (182, 1429002), (189, 1376076), (234, 1111446), (252, 1032057), (273, 952668), (324, 802711), (351, 740964), (364, 714501), (378, 688038), (468, 555723), (546, 476334), (567, 458692), (702, 370482), (756, 344019), (819, 317556), (1053, 246988), (1092, 238167), (1134, 229346), (1404, 185241), (1638, 158778), (2106, 123494), (2268, 114673), (2457, 105852), (3276, 79389), (4212, 61747), (4914, 52926), (7371, 35284), (8821, 29484), (9828, 26463), (14742, 17642)]