9890232912

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{311}}^1\times {\mathrm{4507}}^1$

素因数の和:4846

約数の個数: 180

約数和(自身を含む): 32308619616

約数和(自身を除く): 22418386704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 311, 336, 392, 441, 504, 588, 622, 784, 882, 933, 1008, 1176, 1244, 1764, 1866, 2177, 2352, 2488, 2799, 3528, 3732, 4354, 4507, 4976, 5598, 6531, 7056, 7464, 8708, 9014, 11196, 13062, 13521, 14928, 15239, 17416, 18028, 19593, 22392, 26124, 27042, 30478, 31549, 34832, 36056, 39186, 40563, 44784, 45717, 52248, 54084, 60956, 63098, 72112, 78372, 81126, 91434, 94647, 104496, 108168, 121912, 126196, 137151, 156744, 162252, 182868, 189294, 216336, 220843, 243824, 252392, 274302, 283941, 313488, 324504, 365736, 378588, 441686, 504784, 548604, 567882, 649008, 662529, 731472, 757176, 883372, 1097208, 1135764, 1325058, 1401677, 1514352, 1766744, 1987587, 2194416, 2271528, 2650116, 2803354, 3533488, 3975174, 4205031, 4543056, 5300232, 5606708, 7950348, 8410062, 9811739, 10600464, 11213416, 12615093, 15900696, 16820124, 19623478, 22426832, 25230186, 29435217, 31801392, 33640248, 39246956, 50460372, 58870434, 67280496, 68682173, 78493912, 88305651, 100920744, 117740868, 137364346, 156987824, 176611302, 201841488, 206046519, 235481736, 274728692, 353222604, 412093038, 470963472, 549457384, 618139557, 706445208, 824186076, 1098914768, 1236279114, 1412890416, 1648372152, 2472558228, 3296744304, 4945116456, 9890232912]

約数ペア:

[(1, 9890232912), (2, 4945116456), (3, 3296744304), (4, 2472558228), (6, 1648372152), (7, 1412890416), (8, 1236279114), (9, 1098914768), (12, 824186076), (14, 706445208), (16, 618139557), (18, 549457384), (21, 470963472), (24, 412093038), (28, 353222604), (36, 274728692), (42, 235481736), (48, 206046519), (49, 201841488), (56, 176611302), (63, 156987824), (72, 137364346), (84, 117740868), (98, 100920744), (112, 88305651), (126, 78493912), (144, 68682173), (147, 67280496), (168, 58870434), (196, 50460372), (252, 39246956), (294, 33640248), (311, 31801392), (336, 29435217), (392, 25230186), (441, 22426832), (504, 19623478), (588, 16820124), (622, 15900696), (784, 12615093), (882, 11213416), (933, 10600464), (1008, 9811739), (1176, 8410062), (1244, 7950348), (1764, 5606708), (1866, 5300232), (2177, 4543056), (2352, 4205031), (2488, 3975174), (2799, 3533488), (3528, 2803354), (3732, 2650116), (4354, 2271528), (4507, 2194416), (4976, 1987587), (5598, 1766744), (6531, 1514352), (7056, 1401677), (7464, 1325058), (8708, 1135764), (9014, 1097208), (11196, 883372), (13062, 757176), (13521, 731472), (14928, 662529), (15239, 649008), (17416, 567882), (18028, 548604), (19593, 504784), (22392, 441686), (26124, 378588), (27042, 365736), (30478, 324504), (31549, 313488), (34832, 283941), (36056, 274302), (39186, 252392), (40563, 243824), (44784, 220843), (45717, 216336), (52248, 189294), (54084, 182868), (60956, 162252), (63098, 156744), (72112, 137151), (78372, 126196), (81126, 121912), (91434, 108168), (94647, 104496)]