1678795692

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{631}}^1\times {\mathrm{1667}}^1$

素因数の和:2331

約数の個数: 96

約数和(自身を含む): 4722708480

約数和(自身を除く): 3043912788

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 631, 798, 1262, 1596, 1667, 1893, 2524, 3334, 3786, 4417, 5001, 6668, 7572, 8834, 10002, 11669, 11989, 13251, 17668, 20004, 23338, 23978, 26502, 31673, 35007, 35967, 46676, 47956, 53004, 63346, 70014, 71934, 83923, 95019, 126692, 140028, 143868, 167846, 190038, 221711, 251769, 335692, 380076, 443422, 503538, 665133, 886844, 1007076, 1051877, 1330266, 2103754, 2660532, 3155631, 4207508, 6311262, 7363139, 12622524, 14726278, 19985663, 22089417, 29452556, 39971326, 44178834, 59956989, 79942652, 88357668, 119913978, 139899641, 239827956, 279799282, 419698923, 559598564, 839397846, 1678795692]

約数ペア:

[(1, 1678795692), (2, 839397846), (3, 559598564), (4, 419698923), (6, 279799282), (7, 239827956), (12, 139899641), (14, 119913978), (19, 88357668), (21, 79942652), (28, 59956989), (38, 44178834), (42, 39971326), (57, 29452556), (76, 22089417), (84, 19985663), (114, 14726278), (133, 12622524), (228, 7363139), (266, 6311262), (399, 4207508), (532, 3155631), (631, 2660532), (798, 2103754), (1262, 1330266), (1596, 1051877), (1667, 1007076), (1893, 886844), (2524, 665133), (3334, 503538), (3786, 443422), (4417, 380076), (5001, 335692), (6668, 251769), (7572, 221711), (8834, 190038), (10002, 167846), (11669, 143868), (11989, 140028), (13251, 126692), (17668, 95019), (20004, 83923), (23338, 71934), (23978, 70014), (26502, 63346), (31673, 53004), (35007, 47956), (35967, 46676)]