1264550832

素因数分解:

$2^4\times 3^3\times {\mathrm{139}}^1\times {\mathrm{21059}}^1$

素因数の和:21215

約数の個数: 80

約数和(自身を含む): 3656016000

約数和(自身を除く): 2391465168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 139, 144, 216, 278, 417, 432, 556, 834, 1112, 1251, 1668, 2224, 2502, 3336, 3753, 5004, 6672, 7506, 10008, 15012, 20016, 21059, 30024, 42118, 60048, 63177, 84236, 126354, 168472, 189531, 252708, 336944, 379062, 505416, 568593, 758124, 1010832, 1137186, 1516248, 2274372, 2927201, 3032496, 4548744, 5854402, 8781603, 9097488, 11708804, 17563206, 23417608, 26344809, 35126412, 46835216, 52689618, 70252824, 79034427, 105379236, 140505648, 158068854, 210758472, 316137708, 421516944, 632275416, 1264550832]

約数ペア:

[(1, 1264550832), (2, 632275416), (3, 421516944), (4, 316137708), (6, 210758472), (8, 158068854), (9, 140505648), (12, 105379236), (16, 79034427), (18, 70252824), (24, 52689618), (27, 46835216), (36, 35126412), (48, 26344809), (54, 23417608), (72, 17563206), (108, 11708804), (139, 9097488), (144, 8781603), (216, 5854402), (278, 4548744), (417, 3032496), (432, 2927201), (556, 2274372), (834, 1516248), (1112, 1137186), (1251, 1010832), (1668, 758124), (2224, 568593), (2502, 505416), (3336, 379062), (3753, 336944), (5004, 252708), (6672, 189531), (7506, 168472), (10008, 126354), (15012, 84236), (20016, 63177), (21059, 60048), (30024, 42118)]