1277712

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{467}}^1$

素因数の和:500

約数の個数: 60

約数和(自身を含む): 3772080

約数和(自身を除く): 2494368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 467, 684, 912, 934, 1368, 1401, 1868, 2736, 2802, 3736, 4203, 5604, 7472, 8406, 8873, 11208, 16812, 17746, 22416, 26619, 33624, 35492, 53238, 67248, 70984, 79857, 106476, 141968, 159714, 212952, 319428, 425904, 638856, 1277712]

約数ペア:

[(1, 1277712), (2, 638856), (3, 425904), (4, 319428), (6, 212952), (8, 159714), (9, 141968), (12, 106476), (16, 79857), (18, 70984), (19, 67248), (24, 53238), (36, 35492), (38, 33624), (48, 26619), (57, 22416), (72, 17746), (76, 16812), (114, 11208), (144, 8873), (152, 8406), (171, 7472), (228, 5604), (304, 4203), (342, 3736), (456, 2802), (467, 2736), (684, 1868), (912, 1401), (934, 1368)]