395280809287

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{463}}^1$

素因数の和:753

約数の個数: 128

約数和(自身を含む): 535885701120

約数和(自身を除く): 140604891833

約数列:

[1, 7, 13, 17, 61, 83, 91, 109, 119, 221, 427, 463, 581, 763, 793, 1037, 1079, 1411, 1417, 1547, 1853, 3241, 5063, 5551, 6019, 6649, 7259, 7553, 7871, 9047, 9877, 9919, 12971, 13481, 18343, 24089, 28243, 35441, 38429, 42133, 46543, 50467, 55097, 63329, 65819, 86071, 86437, 94367, 102323, 113033, 117611, 128401, 153799, 168623, 197701, 269003, 353269, 367159, 460733, 480131, 499577, 551867, 602497, 605059, 653293, 656071, 716261, 791231, 823277, 857939, 1076593, 1118923, 1469429, 1999387, 2344169, 2570113, 3078487, 3360917, 3497039, 3863069, 4188761, 4573051, 4592497, 6005573, 6241703, 7174271, 7832461, 8492809, 9381739, 10286003, 11153207, 13995709, 16409183, 21549409, 29321327, 30474197, 39850873, 40020331, 43691921, 50219897, 52334279, 54453893, 59449663, 65672173, 71208937, 78072449, 121962607, 213319379, 255514421, 278956111, 280142317, 366339953, 381177251, 498462559, 518061349, 680345627, 853738249, 925716181, 1788600947, 3321687473, 3626429443, 4343745157, 4762419389, 6480013267, 23251812311, 30406216099, 56468687041, 395280809287]

約数ペア:

[(1, 395280809287), (7, 56468687041), (13, 30406216099), (17, 23251812311), (61, 6480013267), (83, 4762419389), (91, 4343745157), (109, 3626429443), (119, 3321687473), (221, 1788600947), (427, 925716181), (463, 853738249), (581, 680345627), (763, 518061349), (793, 498462559), (1037, 381177251), (1079, 366339953), (1411, 280142317), (1417, 278956111), (1547, 255514421), (1853, 213319379), (3241, 121962607), (5063, 78072449), (5551, 71208937), (6019, 65672173), (6649, 59449663), (7259, 54453893), (7553, 52334279), (7871, 50219897), (9047, 43691921), (9877, 40020331), (9919, 39850873), (12971, 30474197), (13481, 29321327), (18343, 21549409), (24089, 16409183), (28243, 13995709), (35441, 11153207), (38429, 10286003), (42133, 9381739), (46543, 8492809), (50467, 7832461), (55097, 7174271), (63329, 6241703), (65819, 6005573), (86071, 4592497), (86437, 4573051), (94367, 4188761), (102323, 3863069), (113033, 3497039), (117611, 3360917), (128401, 3078487), (153799, 2570113), (168623, 2344169), (197701, 1999387), (269003, 1469429), (353269, 1118923), (367159, 1076593), (460733, 857939), (480131, 823277), (499577, 791231), (551867, 716261), (602497, 656071), (605059, 653293)]