520030355235

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{701}}^1\times {\mathrm{1399}}^1$

素因数の和:2213

約数の個数: 128

約数和(自身を含む): 917070336000

約数和(自身を除く): 397039980765

約数列:

[1, 3, 5, 15, 23, 29, 53, 69, 87, 115, 145, 159, 265, 345, 435, 667, 701, 795, 1219, 1399, 1537, 2001, 2103, 3335, 3505, 3657, 4197, 4611, 6095, 6995, 7685, 10005, 10515, 16123, 18285, 20329, 20985, 23055, 32177, 35351, 37153, 40571, 48369, 60987, 74147, 80615, 96531, 101645, 106053, 111459, 121713, 160885, 176755, 185765, 202855, 222441, 241845, 304935, 370735, 467567, 482655, 530265, 557295, 608565, 854519, 933133, 980699, 1077437, 1112205, 1402701, 1705381, 2150263, 2337835, 2563557, 2799399, 2942097, 3232311, 4272595, 4665665, 4903495, 5116143, 5387185, 6450789, 7013505, 8526905, 10751315, 12817785, 13996995, 14710485, 16161555, 22556077, 24781051, 25580715, 28440271, 32253945, 49456049, 51977047, 67668231, 74343153, 85320813, 112780385, 123905255, 142201355, 148368147, 155931141, 247280245, 259885235, 338341155, 371715765, 426604065, 654126233, 741840735, 779655705, 1195472081, 1507334363, 1962378699, 3270631165, 3586416243, 4522003089, 5977360405, 7536671815, 9811893495, 17932081215, 22610015445, 34668690349, 104006071047, 173343451745, 520030355235]

約数ペア:

[(1, 520030355235), (3, 173343451745), (5, 104006071047), (15, 34668690349), (23, 22610015445), (29, 17932081215), (53, 9811893495), (69, 7536671815), (87, 5977360405), (115, 4522003089), (145, 3586416243), (159, 3270631165), (265, 1962378699), (345, 1507334363), (435, 1195472081), (667, 779655705), (701, 741840735), (795, 654126233), (1219, 426604065), (1399, 371715765), (1537, 338341155), (2001, 259885235), (2103, 247280245), (3335, 155931141), (3505, 148368147), (3657, 142201355), (4197, 123905255), (4611, 112780385), (6095, 85320813), (6995, 74343153), (7685, 67668231), (10005, 51977047), (10515, 49456049), (16123, 32253945), (18285, 28440271), (20329, 25580715), (20985, 24781051), (23055, 22556077), (32177, 16161555), (35351, 14710485), (37153, 13996995), (40571, 12817785), (48369, 10751315), (60987, 8526905), (74147, 7013505), (80615, 6450789), (96531, 5387185), (101645, 5116143), (106053, 4903495), (111459, 4665665), (121713, 4272595), (160885, 3232311), (176755, 2942097), (185765, 2799399), (202855, 2563557), (222441, 2337835), (241845, 2150263), (304935, 1705381), (370735, 1402701), (467567, 1112205), (482655, 1077437), (530265, 980699), (557295, 933133), (608565, 854519)]