7367944421375

素因数分解:

$5^3\times {\mathrm{17}}^3\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{5861}}^1$

素因数の和:6039

約数の個数: 128

約数和(自身を含む): 10310854694400

約数和(自身を除く): 2942910273025

約数列:

[1, 5, 17, 23, 25, 85, 89, 115, 125, 289, 391, 425, 445, 575, 1445, 1513, 1955, 2047, 2125, 2225, 2875, 4913, 5861, 6647, 7225, 7565, 9775, 10235, 11125, 24565, 25721, 29305, 33235, 34799, 36125, 37825, 48875, 51175, 99637, 112999, 122825, 128605, 134803, 146525, 166175, 173995, 189125, 255875, 437257, 498185, 521629, 564995, 591583, 614125, 643025, 674015, 732625, 830875, 869975, 1693829, 2186285, 2291651, 2490925, 2608145, 2824975, 2957915, 3215125, 3370075, 4349875, 8469145, 8867693, 10056911, 10931425, 11458255, 11997467, 12454625, 13040725, 14124875, 14789575, 16850375, 28795093, 38958067, 42345725, 44338465, 50284555, 54657125, 57291275, 59987335, 65203625, 73947875, 143975465, 150750781, 194790335, 203956939, 211728625, 221692325, 251422775, 286456375, 299936675, 662287139, 719877325, 753753905, 973951675, 1019784695, 1108461625, 1257113875, 1499683375, 2562763277, 3311435695, 3467267963, 3599386625, 3768769525, 4869758375, 5098923475, 12813816385, 16557178475, 17336339815, 18843847625, 25494617375, 58943555371, 64069081925, 82785892375, 86681699075, 294717776855, 320345409625, 433408495375, 1473588884275, 7367944421375]

約数ペア:

[(1, 7367944421375), (5, 1473588884275), (17, 433408495375), (23, 320345409625), (25, 294717776855), (85, 86681699075), (89, 82785892375), (115, 64069081925), (125, 58943555371), (289, 25494617375), (391, 18843847625), (425, 17336339815), (445, 16557178475), (575, 12813816385), (1445, 5098923475), (1513, 4869758375), (1955, 3768769525), (2047, 3599386625), (2125, 3467267963), (2225, 3311435695), (2875, 2562763277), (4913, 1499683375), (5861, 1257113875), (6647, 1108461625), (7225, 1019784695), (7565, 973951675), (9775, 753753905), (10235, 719877325), (11125, 662287139), (24565, 299936675), (25721, 286456375), (29305, 251422775), (33235, 221692325), (34799, 211728625), (36125, 203956939), (37825, 194790335), (48875, 150750781), (51175, 143975465), (99637, 73947875), (112999, 65203625), (122825, 59987335), (128605, 57291275), (134803, 54657125), (146525, 50284555), (166175, 44338465), (173995, 42345725), (189125, 38958067), (255875, 28795093), (437257, 16850375), (498185, 14789575), (521629, 14124875), (564995, 13040725), (591583, 12454625), (614125, 11997467), (643025, 11458255), (674015, 10931425), (732625, 10056911), (830875, 8867693), (869975, 8469145), (1693829, 4349875), (2186285, 3370075), (2291651, 3215125), (2490925, 2957915), (2608145, 2824975)]