82246710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{641}}^1$

素因数の和:718

約数の個数: 128

約数和(自身を含む): 248500224

約数和(自身を除く): 166253514

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 47, 65, 70, 78, 91, 94, 105, 130, 141, 182, 195, 210, 235, 273, 282, 329, 390, 455, 470, 546, 611, 641, 658, 705, 910, 987, 1222, 1282, 1365, 1410, 1645, 1833, 1923, 1974, 2730, 3055, 3205, 3290, 3666, 3846, 4277, 4487, 4935, 6110, 6410, 8333, 8554, 8974, 9165, 9615, 9870, 12831, 13461, 16666, 18330, 19230, 21385, 22435, 24999, 25662, 26922, 30127, 41665, 42770, 44870, 49998, 58331, 60254, 64155, 67305, 83330, 90381, 116662, 124995, 128310, 134610, 150635, 174993, 180762, 210889, 249990, 291655, 301270, 349986, 391651, 421778, 451905, 583310, 632667, 783302, 874965, 903810, 1054445, 1174953, 1265334, 1749930, 1958255, 2108890, 2349906, 2741557, 3163335, 3916510, 5483114, 5874765, 6326670, 8224671, 11749530, 13707785, 16449342, 27415570, 41123355, 82246710]

約数ペア:

[(1, 82246710), (2, 41123355), (3, 27415570), (5, 16449342), (6, 13707785), (7, 11749530), (10, 8224671), (13, 6326670), (14, 5874765), (15, 5483114), (21, 3916510), (26, 3163335), (30, 2741557), (35, 2349906), (39, 2108890), (42, 1958255), (47, 1749930), (65, 1265334), (70, 1174953), (78, 1054445), (91, 903810), (94, 874965), (105, 783302), (130, 632667), (141, 583310), (182, 451905), (195, 421778), (210, 391651), (235, 349986), (273, 301270), (282, 291655), (329, 249990), (390, 210889), (455, 180762), (470, 174993), (546, 150635), (611, 134610), (641, 128310), (658, 124995), (705, 116662), (910, 90381), (987, 83330), (1222, 67305), (1282, 64155), (1365, 60254), (1410, 58331), (1645, 49998), (1833, 44870), (1923, 42770), (1974, 41665), (2730, 30127), (3055, 26922), (3205, 25662), (3290, 24999), (3666, 22435), (3846, 21385), (4277, 19230), (4487, 18330), (4935, 16666), (6110, 13461), (6410, 12831), (8333, 9870), (8554, 9615), (8974, 9165)]