7644688320978

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{1777}}^1\times {\mathrm{125197}}^1$

素因数の和:127088

約数の個数: 96

約数和(自身を含む): 17501863107456

約数和(自身を除く): 9857174786478

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 83, 138, 166, 207, 249, 414, 498, 747, 1494, 1777, 1909, 3554, 3818, 5331, 5727, 10662, 11454, 15993, 17181, 31986, 34362, 40871, 81742, 122613, 125197, 147491, 245226, 250394, 294982, 367839, 375591, 442473, 735678, 751182, 884946, 1126773, 1327419, 2253546, 2654838, 2879531, 3392293, 5759062, 6784586, 8638593, 10176879, 10391351, 17277186, 20353758, 20782702, 25915779, 30530637, 31174053, 51831558, 61061274, 62348106, 93522159, 187044318, 222475069, 239001073, 444950138, 478002146, 667425207, 717003219, 1334850414, 1434006438, 2002275621, 2151009657, 4004551242, 4302019314, 5116926587, 10233853174, 15350779761, 18465430727, 30701559522, 36930861454, 46052339283, 55396292181, 92104678566, 110792584362, 166188876543, 332377753086, 424704906721, 849409813442, 1274114720163, 2548229440326, 3822344160489, 7644688320978]

約数ペア:

[(1, 7644688320978), (2, 3822344160489), (3, 2548229440326), (6, 1274114720163), (9, 849409813442), (18, 424704906721), (23, 332377753086), (46, 166188876543), (69, 110792584362), (83, 92104678566), (138, 55396292181), (166, 46052339283), (207, 36930861454), (249, 30701559522), (414, 18465430727), (498, 15350779761), (747, 10233853174), (1494, 5116926587), (1777, 4302019314), (1909, 4004551242), (3554, 2151009657), (3818, 2002275621), (5331, 1434006438), (5727, 1334850414), (10662, 717003219), (11454, 667425207), (15993, 478002146), (17181, 444950138), (31986, 239001073), (34362, 222475069), (40871, 187044318), (81742, 93522159), (122613, 62348106), (125197, 61061274), (147491, 51831558), (245226, 31174053), (250394, 30530637), (294982, 25915779), (367839, 20782702), (375591, 20353758), (442473, 17277186), (735678, 10391351), (751182, 10176879), (884946, 8638593), (1126773, 6784586), (1327419, 5759062), (2253546, 3392293), (2654838, 2879531)]