946486420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{1013}}^1$

素因数の和:1201

約数の個数: 96

約数和(自身を含む): 2256823296

約数和(自身を除く): 1310336876

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 31, 44, 55, 62, 110, 124, 137, 155, 220, 274, 310, 341, 548, 620, 682, 685, 1013, 1364, 1370, 1507, 1705, 2026, 2740, 3014, 3410, 4052, 4247, 5065, 6028, 6820, 7535, 8494, 10130, 11143, 15070, 16988, 20260, 21235, 22286, 30140, 31403, 42470, 44572, 46717, 55715, 62806, 84940, 93434, 111430, 125612, 138781, 157015, 186868, 222860, 233585, 277562, 314030, 345433, 467170, 555124, 628060, 690866, 693905, 934340, 1381732, 1387810, 1526591, 1727165, 2775620, 3053182, 3454330, 4302211, 6106364, 6908660, 7632955, 8604422, 15265910, 17208844, 21511055, 30531820, 43022110, 47324321, 86044220, 94648642, 189297284, 236621605, 473243210, 946486420]

約数ペア:

[(1, 946486420), (2, 473243210), (4, 236621605), (5, 189297284), (10, 94648642), (11, 86044220), (20, 47324321), (22, 43022110), (31, 30531820), (44, 21511055), (55, 17208844), (62, 15265910), (110, 8604422), (124, 7632955), (137, 6908660), (155, 6106364), (220, 4302211), (274, 3454330), (310, 3053182), (341, 2775620), (548, 1727165), (620, 1526591), (682, 1387810), (685, 1381732), (1013, 934340), (1364, 693905), (1370, 690866), (1507, 628060), (1705, 555124), (2026, 467170), (2740, 345433), (3014, 314030), (3410, 277562), (4052, 233585), (4247, 222860), (5065, 186868), (6028, 157015), (6820, 138781), (7535, 125612), (8494, 111430), (10130, 93434), (11143, 84940), (15070, 62806), (16988, 55715), (20260, 46717), (21235, 44572), (22286, 42470), (30140, 31403)]