7972390944

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{564937}}^1$

素因数の和:564967

約数の個数: 108

約数和(自身を含む): 26373000654

約数和(自身を除く): 18400609710

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 288, 294, 336, 392, 441, 504, 588, 672, 784, 882, 1008, 1176, 1568, 1764, 2016, 2352, 3528, 4704, 7056, 14112, 564937, 1129874, 1694811, 2259748, 3389622, 3954559, 4519496, 5084433, 6779244, 7909118, 9038992, 10168866, 11863677, 13558488, 15818236, 18077984, 20337732, 23727354, 27116976, 27681913, 31636472, 35591031, 40675464, 47454708, 54233952, 55363826, 63272944, 71182062, 81350928, 83045739, 94909416, 110727652, 126545888, 142364124, 162701856, 166091478, 189818832, 221455304, 249137217, 284728248, 332182956, 379637664, 442910608, 498274434, 569456496, 664365912, 885821216, 996548868, 1138912992, 1328731824, 1993097736, 2657463648, 3986195472, 7972390944]

約数ペア:

[(1, 7972390944), (2, 3986195472), (3, 2657463648), (4, 1993097736), (6, 1328731824), (7, 1138912992), (8, 996548868), (9, 885821216), (12, 664365912), (14, 569456496), (16, 498274434), (18, 442910608), (21, 379637664), (24, 332182956), (28, 284728248), (32, 249137217), (36, 221455304), (42, 189818832), (48, 166091478), (49, 162701856), (56, 142364124), (63, 126545888), (72, 110727652), (84, 94909416), (96, 83045739), (98, 81350928), (112, 71182062), (126, 63272944), (144, 55363826), (147, 54233952), (168, 47454708), (196, 40675464), (224, 35591031), (252, 31636472), (288, 27681913), (294, 27116976), (336, 23727354), (392, 20337732), (441, 18077984), (504, 15818236), (588, 13558488), (672, 11863677), (784, 10168866), (882, 9038992), (1008, 7909118), (1176, 6779244), (1568, 5084433), (1764, 4519496), (2016, 3954559), (2352, 3389622), (3528, 2259748), (4704, 1694811), (7056, 1129874), (14112, 564937)]