103668313931

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{887}}^1\times {\mathrm{2939}}^1$

素因数の和:3888

約数の個数: 64

約数和(自身を含む): 140352307200

約数和(自身を除く): 36683993269

約数列:

[1, 7, 13, 19, 23, 91, 133, 161, 247, 299, 437, 887, 1729, 2093, 2939, 3059, 5681, 6209, 11531, 16853, 20401, 20573, 38207, 39767, 55841, 67597, 80717, 117971, 142807, 219089, 265213, 267449, 387619, 390887, 473179, 725933, 878761, 1284343, 1533623, 1856491, 2606893, 2713333, 5039047, 5081531, 6151327, 8990401, 16696459, 18248251, 33889609, 35273329, 49530967, 59958539, 116875213, 237227263, 346716769, 419709773, 643902571, 779461007, 1139212241, 4507317997, 5456227049, 7974485687, 14809759133, 103668313931]

約数ペア:

[(1, 103668313931), (7, 14809759133), (13, 7974485687), (19, 5456227049), (23, 4507317997), (91, 1139212241), (133, 779461007), (161, 643902571), (247, 419709773), (299, 346716769), (437, 237227263), (887, 116875213), (1729, 59958539), (2093, 49530967), (2939, 35273329), (3059, 33889609), (5681, 18248251), (6209, 16696459), (11531, 8990401), (16853, 6151327), (20401, 5081531), (20573, 5039047), (38207, 2713333), (39767, 2606893), (55841, 1856491), (67597, 1533623), (80717, 1284343), (117971, 878761), (142807, 725933), (219089, 473179), (265213, 390887), (267449, 387619)]