14369740

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:108

約数の個数: 144

約数和(自身を含む): 40449024

約数和(自身を除く): 26079284

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 31, 35, 43, 44, 49, 55, 62, 70, 77, 86, 98, 110, 124, 140, 154, 155, 172, 196, 215, 217, 220, 245, 301, 308, 310, 341, 385, 430, 434, 473, 490, 539, 602, 620, 682, 770, 860, 868, 946, 980, 1078, 1085, 1204, 1333, 1364, 1505, 1519, 1540, 1705, 1892, 2107, 2156, 2170, 2365, 2387, 2666, 2695, 3010, 3038, 3311, 3410, 4214, 4340, 4730, 4774, 5332, 5390, 6020, 6076, 6622, 6665, 6820, 7595, 8428, 9331, 9460, 9548, 10535, 10780, 11935, 13244, 13330, 14663, 15190, 16555, 16709, 18662, 21070, 23177, 23870, 26660, 29326, 30380, 33110, 33418, 37324, 42140, 46354, 46655, 47740, 58652, 65317, 66220, 66836, 73315, 83545, 92708, 93310, 102641, 115885, 130634, 146630, 167090, 186620, 205282, 231770, 261268, 293260, 326585, 334180, 410564, 463540, 513205, 653170, 718487, 1026410, 1306340, 1436974, 2052820, 2873948, 3592435, 7184870, 14369740]

約数ペア:

[(1, 14369740), (2, 7184870), (4, 3592435), (5, 2873948), (7, 2052820), (10, 1436974), (11, 1306340), (14, 1026410), (20, 718487), (22, 653170), (28, 513205), (31, 463540), (35, 410564), (43, 334180), (44, 326585), (49, 293260), (55, 261268), (62, 231770), (70, 205282), (77, 186620), (86, 167090), (98, 146630), (110, 130634), (124, 115885), (140, 102641), (154, 93310), (155, 92708), (172, 83545), (196, 73315), (215, 66836), (217, 66220), (220, 65317), (245, 58652), (301, 47740), (308, 46655), (310, 46354), (341, 42140), (385, 37324), (430, 33418), (434, 33110), (473, 30380), (490, 29326), (539, 26660), (602, 23870), (620, 23177), (682, 21070), (770, 18662), (860, 16709), (868, 16555), (946, 15190), (980, 14663), (1078, 13330), (1085, 13244), (1204, 11935), (1333, 10780), (1364, 10535), (1505, 9548), (1519, 9460), (1540, 9331), (1705, 8428), (1892, 7595), (2107, 6820), (2156, 6665), (2170, 6622), (2365, 6076), (2387, 6020), (2666, 5390), (2695, 5332), (3010, 4774), (3038, 4730), (3311, 4340), (3410, 4214)]