137121012

素因数分解:

$2^2\times 3^5\times 7^2\times {\mathrm{2879}}^1$

素因数の和:2912

約数の個数: 108

約数和(自身を含む): 418279680

約数和(自身を除く): 281158668

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 243, 252, 294, 324, 378, 441, 486, 567, 588, 756, 882, 972, 1134, 1323, 1701, 1764, 2268, 2646, 2879, 3402, 3969, 5292, 5758, 6804, 7938, 8637, 11516, 11907, 15876, 17274, 20153, 23814, 25911, 34548, 40306, 47628, 51822, 60459, 77733, 80612, 103644, 120918, 141071, 155466, 181377, 233199, 241836, 282142, 310932, 362754, 423213, 466398, 544131, 564284, 699597, 725508, 846426, 932796, 1088262, 1269639, 1399194, 1632393, 1692852, 2176524, 2539278, 2798388, 3264786, 3808917, 4897179, 5078556, 6529572, 7617834, 9794358, 11426751, 15235668, 19588716, 22853502, 34280253, 45707004, 68560506, 137121012]

約数ペア:

[(1, 137121012), (2, 68560506), (3, 45707004), (4, 34280253), (6, 22853502), (7, 19588716), (9, 15235668), (12, 11426751), (14, 9794358), (18, 7617834), (21, 6529572), (27, 5078556), (28, 4897179), (36, 3808917), (42, 3264786), (49, 2798388), (54, 2539278), (63, 2176524), (81, 1692852), (84, 1632393), (98, 1399194), (108, 1269639), (126, 1088262), (147, 932796), (162, 846426), (189, 725508), (196, 699597), (243, 564284), (252, 544131), (294, 466398), (324, 423213), (378, 362754), (441, 310932), (486, 282142), (567, 241836), (588, 233199), (756, 181377), (882, 155466), (972, 141071), (1134, 120918), (1323, 103644), (1701, 80612), (1764, 77733), (2268, 60459), (2646, 51822), (2879, 47628), (3402, 40306), (3969, 34548), (5292, 25911), (5758, 23814), (6804, 20153), (7938, 17274), (8637, 15876), (11516, 11907)]