4520216428

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{25189}}^1$

素因数の和:25259

約数の個数: 96

約数和(自身を含む): 10664438400

約数和(自身を除く): 6144221972

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 29, 34, 52, 58, 68, 91, 116, 119, 182, 203, 221, 238, 364, 377, 406, 442, 476, 493, 754, 812, 884, 986, 1508, 1547, 1972, 2639, 3094, 3451, 5278, 6188, 6409, 6902, 10556, 12818, 13804, 25189, 25636, 44863, 50378, 89726, 100756, 176323, 179452, 327457, 352646, 428213, 654914, 705292, 730481, 856426, 1309828, 1460962, 1712852, 2292199, 2921924, 2997491, 4584398, 5113367, 5566769, 5994982, 9168796, 9496253, 10226734, 11133538, 11989964, 12418177, 18992506, 20453468, 22267076, 24836354, 37985012, 38967383, 49672708, 66473771, 77934766, 86927239, 132947542, 155869532, 161436301, 173854478, 265895084, 322872602, 347708956, 645745204, 1130054107, 2260108214, 4520216428]

約数ペア:

[(1, 4520216428), (2, 2260108214), (4, 1130054107), (7, 645745204), (13, 347708956), (14, 322872602), (17, 265895084), (26, 173854478), (28, 161436301), (29, 155869532), (34, 132947542), (52, 86927239), (58, 77934766), (68, 66473771), (91, 49672708), (116, 38967383), (119, 37985012), (182, 24836354), (203, 22267076), (221, 20453468), (238, 18992506), (364, 12418177), (377, 11989964), (406, 11133538), (442, 10226734), (476, 9496253), (493, 9168796), (754, 5994982), (812, 5566769), (884, 5113367), (986, 4584398), (1508, 2997491), (1547, 2921924), (1972, 2292199), (2639, 1712852), (3094, 1460962), (3451, 1309828), (5278, 856426), (6188, 730481), (6409, 705292), (6902, 654914), (10556, 428213), (12818, 352646), (13804, 327457), (25189, 179452), (25636, 176323), (44863, 100756), (50378, 89726)]