1420577163775

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1753}}^1\times {\mathrm{24763}}^1$

素因数の和:26561

約数の個数: 96

約数和(自身を含む): 2326782647808

約数和(自身を除く): 906205484033

約数列:

[1, 5, 7, 11, 17, 25, 35, 55, 77, 85, 119, 175, 187, 275, 385, 425, 595, 935, 1309, 1753, 1925, 2975, 4675, 6545, 8765, 12271, 19283, 24763, 29801, 32725, 43825, 61355, 96415, 123815, 134981, 149005, 173341, 208607, 272393, 306775, 327811, 420971, 482075, 619075, 674905, 745025, 866705, 1043035, 1361965, 1639055, 1906751, 2104855, 2294677, 2946797, 3374525, 4333525, 4630681, 5215175, 6809825, 8195275, 9533755, 10524275, 11473385, 14733985, 23153405, 32414767, 43409539, 47668775, 57366925, 73669925, 115767025, 162073835, 217047695, 303866773, 477504929, 737962163, 810369175, 1085238475, 1519333865, 2387524645, 3342534503, 3689810815, 5165735141, 7596669325, 8117583793, 11937623225, 16712672515, 18449054075, 25828675705, 40587918965, 56823086551, 83563362575, 129143378525, 202939594825, 284115432755, 1420577163775]

約数ペア:

[(1, 1420577163775), (5, 284115432755), (7, 202939594825), (11, 129143378525), (17, 83563362575), (25, 56823086551), (35, 40587918965), (55, 25828675705), (77, 18449054075), (85, 16712672515), (119, 11937623225), (175, 8117583793), (187, 7596669325), (275, 5165735141), (385, 3689810815), (425, 3342534503), (595, 2387524645), (935, 1519333865), (1309, 1085238475), (1753, 810369175), (1925, 737962163), (2975, 477504929), (4675, 303866773), (6545, 217047695), (8765, 162073835), (12271, 115767025), (19283, 73669925), (24763, 57366925), (29801, 47668775), (32725, 43409539), (43825, 32414767), (61355, 23153405), (96415, 14733985), (123815, 11473385), (134981, 10524275), (149005, 9533755), (173341, 8195275), (208607, 6809825), (272393, 5215175), (306775, 4630681), (327811, 4333525), (420971, 3374525), (482075, 2946797), (619075, 2294677), (674905, 2104855), (745025, 1906751), (866705, 1639055), (1043035, 1361965)]