1285948116

素因数分解:

$2^2\times 3^3\times {\mathrm{53}}^1\times {\mathrm{271}}^1\times {\mathrm{829}}^1$

素因数の和:1166

約数の個数: 96

約数和(自身を含む): 3413491200

約数和(自身を除く): 2127543084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 106, 108, 159, 212, 271, 318, 477, 542, 636, 813, 829, 954, 1084, 1431, 1626, 1658, 1908, 2439, 2487, 2862, 3252, 3316, 4878, 4974, 5724, 7317, 7461, 9756, 9948, 14363, 14634, 14922, 22383, 28726, 29268, 29844, 43089, 43937, 44766, 57452, 86178, 87874, 89532, 129267, 131811, 172356, 175748, 224659, 258534, 263622, 387801, 395433, 449318, 517068, 527244, 673977, 775602, 790866, 898636, 1186299, 1347954, 1551204, 1581732, 2021931, 2372598, 2695908, 4043862, 4745196, 6065793, 8087724, 11906927, 12131586, 23813854, 24263172, 35720781, 47627708, 71441562, 107162343, 142883124, 214324686, 321487029, 428649372, 642974058, 1285948116]

約数ペア:

[(1, 1285948116), (2, 642974058), (3, 428649372), (4, 321487029), (6, 214324686), (9, 142883124), (12, 107162343), (18, 71441562), (27, 47627708), (36, 35720781), (53, 24263172), (54, 23813854), (106, 12131586), (108, 11906927), (159, 8087724), (212, 6065793), (271, 4745196), (318, 4043862), (477, 2695908), (542, 2372598), (636, 2021931), (813, 1581732), (829, 1551204), (954, 1347954), (1084, 1186299), (1431, 898636), (1626, 790866), (1658, 775602), (1908, 673977), (2439, 527244), (2487, 517068), (2862, 449318), (3252, 395433), (3316, 387801), (4878, 263622), (4974, 258534), (5724, 224659), (7317, 175748), (7461, 172356), (9756, 131811), (9948, 129267), (14363, 89532), (14634, 87874), (14922, 86178), (22383, 57452), (28726, 44766), (29268, 43937), (29844, 43089)]