103680306380

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{193}}^1\times {\mathrm{401}}^1\times {\mathrm{1367}}^1$

素因数の和:1984

約数の個数: 144

約数和(自身を含む): 255410076096

約数和(自身を除く): 151729769716

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 193, 196, 245, 386, 401, 490, 772, 802, 965, 980, 1351, 1367, 1604, 1930, 2005, 2702, 2734, 2807, 3860, 4010, 5404, 5468, 5614, 6755, 6835, 8020, 9457, 9569, 11228, 13510, 13670, 14035, 18914, 19138, 19649, 27020, 27340, 28070, 37828, 38276, 39298, 47285, 47845, 56140, 66983, 77393, 78596, 94570, 95690, 98245, 133966, 154786, 189140, 191380, 196490, 263831, 267932, 309572, 334915, 386965, 392980, 527662, 541751, 548167, 669830, 773930, 1055324, 1083502, 1096334, 1319155, 1339660, 1547860, 1846817, 2167004, 2192668, 2638310, 2708755, 2740835, 3693634, 3792257, 3837169, 5276620, 5417510, 5481670, 7387268, 7584514, 7674338, 9234085, 10835020, 10963340, 12927719, 15169028, 15348676, 18468170, 18961285, 19185845, 25855438, 26860183, 36936340, 37922570, 38371690, 51710876, 53720366, 64638595, 75845140, 76743380, 105796231, 107440732, 129277190, 134300915, 211592462, 258554380, 268601830, 423184924, 528981155, 537203660, 740573617, 1057962310, 1481147234, 2115924620, 2962294468, 3702868085, 5184015319, 7405736170, 10368030638, 14811472340, 20736061276, 25920076595, 51840153190, 103680306380]

約数ペア:

[(1, 103680306380), (2, 51840153190), (4, 25920076595), (5, 20736061276), (7, 14811472340), (10, 10368030638), (14, 7405736170), (20, 5184015319), (28, 3702868085), (35, 2962294468), (49, 2115924620), (70, 1481147234), (98, 1057962310), (140, 740573617), (193, 537203660), (196, 528981155), (245, 423184924), (386, 268601830), (401, 258554380), (490, 211592462), (772, 134300915), (802, 129277190), (965, 107440732), (980, 105796231), (1351, 76743380), (1367, 75845140), (1604, 64638595), (1930, 53720366), (2005, 51710876), (2702, 38371690), (2734, 37922570), (2807, 36936340), (3860, 26860183), (4010, 25855438), (5404, 19185845), (5468, 18961285), (5614, 18468170), (6755, 15348676), (6835, 15169028), (8020, 12927719), (9457, 10963340), (9569, 10835020), (11228, 9234085), (13510, 7674338), (13670, 7584514), (14035, 7387268), (18914, 5481670), (19138, 5417510), (19649, 5276620), (27020, 3837169), (27340, 3792257), (28070, 3693634), (37828, 2740835), (38276, 2708755), (39298, 2638310), (47285, 2192668), (47845, 2167004), (56140, 1846817), (66983, 1547860), (77393, 1339660), (78596, 1319155), (94570, 1096334), (95690, 1083502), (98245, 1055324), (133966, 773930), (154786, 669830), (189140, 548167), (191380, 541751), (196490, 527662), (263831, 392980), (267932, 386965), (309572, 334915)]