969043570

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:272

約数の個数: 96

約数和(自身を含む): 2007607680

約数和(自身を除く): 1038564110

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 89, 103, 110, 155, 178, 206, 310, 341, 445, 515, 682, 890, 961, 979, 1030, 1133, 1705, 1922, 1958, 2266, 2759, 3193, 3410, 4805, 4895, 5518, 5665, 6386, 9167, 9610, 9790, 10571, 11330, 13795, 15965, 18334, 21142, 27590, 30349, 31930, 35123, 45835, 52855, 60698, 70246, 85529, 91670, 98983, 100837, 105710, 151745, 171058, 175615, 197966, 201674, 284177, 303490, 351230, 427645, 494915, 504185, 568354, 855290, 940819, 989830, 1008370, 1088813, 1420885, 1881638, 2177626, 2841770, 3125947, 4704095, 5444065, 6251894, 8809487, 9408190, 10888130, 15629735, 17618974, 31259470, 44047435, 88094870, 96904357, 193808714, 484521785, 969043570]

約数ペア:

[(1, 969043570), (2, 484521785), (5, 193808714), (10, 96904357), (11, 88094870), (22, 44047435), (31, 31259470), (55, 17618974), (62, 15629735), (89, 10888130), (103, 9408190), (110, 8809487), (155, 6251894), (178, 5444065), (206, 4704095), (310, 3125947), (341, 2841770), (445, 2177626), (515, 1881638), (682, 1420885), (890, 1088813), (961, 1008370), (979, 989830), (1030, 940819), (1133, 855290), (1705, 568354), (1922, 504185), (1958, 494915), (2266, 427645), (2759, 351230), (3193, 303490), (3410, 284177), (4805, 201674), (4895, 197966), (5518, 175615), (5665, 171058), (6386, 151745), (9167, 105710), (9610, 100837), (9790, 98983), (10571, 91670), (11330, 85529), (13795, 70246), (15965, 60698), (18334, 52855), (21142, 45835), (27590, 35123), (30349, 31930)]