2470212612

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{439}}^1\times {\mathrm{827}}^1$

素因数の和:1292

約数の個数: 144

約数和(自身を含む): 7426298880

約数和(自身を除く): 4956086268

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 439, 486, 567, 756, 827, 878, 972, 1134, 1317, 1654, 1701, 1756, 2268, 2481, 2634, 3073, 3308, 3402, 3951, 4962, 5268, 5789, 6146, 6804, 7443, 7902, 9219, 9924, 11578, 11853, 12292, 14886, 15804, 17367, 18438, 22329, 23156, 23706, 27657, 29772, 34734, 35559, 36876, 44658, 47412, 52101, 55314, 66987, 69468, 71118, 82971, 89316, 104202, 106677, 110628, 133974, 142236, 156303, 165942, 200961, 208404, 213354, 248913, 267948, 312606, 331884, 363053, 401922, 426708, 468909, 497826, 625212, 726106, 746739, 803844, 937818, 995652, 1089159, 1406727, 1452212, 1493478, 1875636, 2178318, 2541371, 2813454, 2986956, 3267477, 4356636, 5082742, 5626908, 6534954, 7624113, 9802431, 10165484, 13069908, 15248226, 19604862, 22872339, 29407293, 30496452, 39209724, 45744678, 58814586, 68617017, 88221879, 91489356, 117629172, 137234034, 176443758, 205851051, 274468068, 352887516, 411702102, 617553153, 823404204, 1235106306, 2470212612]

約数ペア:

[(1, 2470212612), (2, 1235106306), (3, 823404204), (4, 617553153), (6, 411702102), (7, 352887516), (9, 274468068), (12, 205851051), (14, 176443758), (18, 137234034), (21, 117629172), (27, 91489356), (28, 88221879), (36, 68617017), (42, 58814586), (54, 45744678), (63, 39209724), (81, 30496452), (84, 29407293), (108, 22872339), (126, 19604862), (162, 15248226), (189, 13069908), (243, 10165484), (252, 9802431), (324, 7624113), (378, 6534954), (439, 5626908), (486, 5082742), (567, 4356636), (756, 3267477), (827, 2986956), (878, 2813454), (972, 2541371), (1134, 2178318), (1317, 1875636), (1654, 1493478), (1701, 1452212), (1756, 1406727), (2268, 1089159), (2481, 995652), (2634, 937818), (3073, 803844), (3308, 746739), (3402, 726106), (3951, 625212), (4962, 497826), (5268, 468909), (5789, 426708), (6146, 401922), (6804, 363053), (7443, 331884), (7902, 312606), (9219, 267948), (9924, 248913), (11578, 213354), (11853, 208404), (12292, 200961), (14886, 165942), (15804, 156303), (17367, 142236), (18438, 133974), (22329, 110628), (23156, 106677), (23706, 104202), (27657, 89316), (29772, 82971), (34734, 71118), (35559, 69468), (36876, 66987), (44658, 55314), (47412, 52101)]