276261804

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{1721}}^1$

素因数の和:1765

約数の個数: 144

約数和(自身を含む): 877531200

約数和(自身を除く): 601269396

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 84, 91, 98, 117, 126, 147, 156, 182, 196, 234, 252, 273, 294, 343, 364, 441, 468, 546, 588, 637, 686, 819, 882, 1029, 1092, 1274, 1372, 1638, 1721, 1764, 1911, 2058, 2548, 3087, 3276, 3442, 3822, 4116, 4459, 5163, 5733, 6174, 6884, 7644, 8918, 10326, 11466, 12047, 12348, 13377, 15489, 17836, 20652, 22373, 22932, 24094, 26754, 30978, 36141, 40131, 44746, 48188, 53508, 61956, 67119, 72282, 80262, 84329, 89492, 108423, 134238, 144564, 156611, 160524, 168658, 201357, 216846, 252987, 268476, 313222, 337316, 402714, 433692, 469833, 505974, 590303, 626444, 758961, 805428, 939666, 1011948, 1096277, 1180606, 1409499, 1517922, 1770909, 1879332, 2192554, 2361212, 2818998, 3035844, 3288831, 3541818, 4385108, 5312727, 5637996, 6577662, 7083636, 7673939, 9866493, 10625454, 13155324, 15347878, 19732986, 21250908, 23021817, 30695756, 39465972, 46043634, 69065451, 92087268, 138130902, 276261804]

約数ペア:

[(1, 276261804), (2, 138130902), (3, 92087268), (4, 69065451), (6, 46043634), (7, 39465972), (9, 30695756), (12, 23021817), (13, 21250908), (14, 19732986), (18, 15347878), (21, 13155324), (26, 10625454), (28, 9866493), (36, 7673939), (39, 7083636), (42, 6577662), (49, 5637996), (52, 5312727), (63, 4385108), (78, 3541818), (84, 3288831), (91, 3035844), (98, 2818998), (117, 2361212), (126, 2192554), (147, 1879332), (156, 1770909), (182, 1517922), (196, 1409499), (234, 1180606), (252, 1096277), (273, 1011948), (294, 939666), (343, 805428), (364, 758961), (441, 626444), (468, 590303), (546, 505974), (588, 469833), (637, 433692), (686, 402714), (819, 337316), (882, 313222), (1029, 268476), (1092, 252987), (1274, 216846), (1372, 201357), (1638, 168658), (1721, 160524), (1764, 156611), (1911, 144564), (2058, 134238), (2548, 108423), (3087, 89492), (3276, 84329), (3442, 80262), (3822, 72282), (4116, 67119), (4459, 61956), (5163, 53508), (5733, 48188), (6174, 44746), (6884, 40131), (7644, 36141), (8918, 30978), (10326, 26754), (11466, 24094), (12047, 22932), (12348, 22373), (13377, 20652), (15489, 17836)]