2214997019144

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{64735709}}^1$

素因数の和:64735782

約数の個数: 64

約数和(自身を含む): 5220287654400

約数和(自身を除く): 3005290635256

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 47, 52, 56, 91, 94, 104, 182, 188, 329, 364, 376, 611, 658, 728, 1222, 1316, 2444, 2632, 4277, 4888, 8554, 17108, 34216, 64735709, 129471418, 258942836, 453149963, 517885672, 841564217, 906299926, 1683128434, 1812599852, 3042578323, 3366256868, 3625199704, 5890949519, 6085156646, 6732513736, 11781899038, 12170313292, 21298048261, 23563798076, 24340626584, 39553518199, 42596096522, 47127596152, 79107036398, 85192193044, 158214072796, 170384386088, 276874627393, 316428145592, 553749254786, 1107498509572, 2214997019144]

約数ペア:

[(1, 2214997019144), (2, 1107498509572), (4, 553749254786), (7, 316428145592), (8, 276874627393), (13, 170384386088), (14, 158214072796), (26, 85192193044), (28, 79107036398), (47, 47127596152), (52, 42596096522), (56, 39553518199), (91, 24340626584), (94, 23563798076), (104, 21298048261), (182, 12170313292), (188, 11781899038), (329, 6732513736), (364, 6085156646), (376, 5890949519), (611, 3625199704), (658, 3366256868), (728, 3042578323), (1222, 1812599852), (1316, 1683128434), (2444, 906299926), (2632, 841564217), (4277, 517885672), (4888, 453149963), (8554, 258942836), (17108, 129471418), (34216, 64735709)]