1404441672

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{619}}^1$

素因数の和:795

約数の個数: 128

約数和(自身を含む): 3824755200

約数和(自身を除く): 2420313528

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 67, 68, 83, 102, 134, 136, 166, 201, 204, 249, 268, 332, 402, 408, 498, 536, 619, 664, 804, 996, 1139, 1238, 1411, 1608, 1857, 1992, 2278, 2476, 2822, 3417, 3714, 4233, 4556, 4952, 5561, 5644, 6834, 7428, 8466, 9112, 10523, 11122, 11288, 13668, 14856, 16683, 16932, 21046, 22244, 27336, 31569, 33366, 33864, 41473, 42092, 44488, 51377, 63138, 66732, 82946, 84184, 94537, 102754, 124419, 126276, 133464, 154131, 165892, 189074, 205508, 248838, 252552, 283611, 308262, 331784, 378148, 411016, 497676, 567222, 616524, 705041, 756296, 873409, 995352, 1134444, 1233048, 1410082, 1746818, 2115123, 2268888, 2620227, 2820164, 3442259, 3493636, 4230246, 5240454, 5640328, 6884518, 6987272, 8460492, 10326777, 10480908, 13769036, 16920984, 20653554, 20961816, 27538072, 41307108, 58518403, 82614216, 117036806, 175555209, 234073612, 351110418, 468147224, 702220836, 1404441672]

約数ペア:

[(1, 1404441672), (2, 702220836), (3, 468147224), (4, 351110418), (6, 234073612), (8, 175555209), (12, 117036806), (17, 82614216), (24, 58518403), (34, 41307108), (51, 27538072), (67, 20961816), (68, 20653554), (83, 16920984), (102, 13769036), (134, 10480908), (136, 10326777), (166, 8460492), (201, 6987272), (204, 6884518), (249, 5640328), (268, 5240454), (332, 4230246), (402, 3493636), (408, 3442259), (498, 2820164), (536, 2620227), (619, 2268888), (664, 2115123), (804, 1746818), (996, 1410082), (1139, 1233048), (1238, 1134444), (1411, 995352), (1608, 873409), (1857, 756296), (1992, 705041), (2278, 616524), (2476, 567222), (2822, 497676), (3417, 411016), (3714, 378148), (4233, 331784), (4556, 308262), (4952, 283611), (5561, 252552), (5644, 248838), (6834, 205508), (7428, 189074), (8466, 165892), (9112, 154131), (10523, 133464), (11122, 126276), (11288, 124419), (13668, 102754), (14856, 94537), (16683, 84184), (16932, 82946), (21046, 66732), (22244, 63138), (27336, 51377), (31569, 44488), (33366, 42092), (33864, 41473)]