1520804009844

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{59751847}}^1$

素因数の和:59751965

約数の個数: 72

約数和(自身を含む): 4436933225088

約数和(自身を除く): 2916129215244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 101, 126, 202, 252, 303, 404, 606, 707, 909, 1212, 1414, 1818, 2121, 2828, 3636, 4242, 6363, 8484, 12726, 25452, 59751847, 119503694, 179255541, 239007388, 358511082, 418262929, 537766623, 717022164, 836525858, 1075533246, 1254788787, 1673051716, 2151066492, 2509577574, 3764366361, 5019155148, 6034936547, 7528732722, 12069873094, 15057465444, 18104809641, 24139746188, 36209619282, 42244555829, 54314428923, 72419238564, 84489111658, 108628857846, 126733667487, 168978223316, 217257715692, 253467334974, 380201002461, 506934669948, 760402004922, 1520804009844]

約数ペア:

[(1, 1520804009844), (2, 760402004922), (3, 506934669948), (4, 380201002461), (6, 253467334974), (7, 217257715692), (9, 168978223316), (12, 126733667487), (14, 108628857846), (18, 84489111658), (21, 72419238564), (28, 54314428923), (36, 42244555829), (42, 36209619282), (63, 24139746188), (84, 18104809641), (101, 15057465444), (126, 12069873094), (202, 7528732722), (252, 6034936547), (303, 5019155148), (404, 3764366361), (606, 2509577574), (707, 2151066492), (909, 1673051716), (1212, 1254788787), (1414, 1075533246), (1818, 836525858), (2121, 717022164), (2828, 537766623), (3636, 418262929), (4242, 358511082), (6363, 239007388), (8484, 179255541), (12726, 119503694), (25452, 59751847)]