1625101151025

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{199193}}^1$

素因数の和:199288

約数の個数: 144

約数和(自身を含む): 3153703150080

約数和(自身を除く): 1528601999055

約数列:

[1, 3, 5, 11, 15, 25, 29, 31, 33, 55, 75, 87, 93, 121, 145, 155, 165, 275, 319, 341, 363, 435, 465, 605, 725, 775, 825, 899, 957, 1023, 1595, 1705, 1815, 2175, 2325, 2697, 3025, 3509, 3751, 4495, 4785, 5115, 7975, 8525, 9075, 9889, 10527, 11253, 13485, 17545, 18755, 22475, 23925, 25575, 29667, 49445, 52635, 56265, 67425, 87725, 93775, 108779, 148335, 199193, 247225, 263175, 281325, 326337, 543895, 597579, 741675, 995965, 1631685, 2191123, 2719475, 2987895, 4979825, 5776597, 6174983, 6573369, 8158425, 10955615, 14939475, 17329791, 18524949, 24102353, 28882985, 30874915, 32866845, 54778075, 63542567, 67924813, 72307059, 86648955, 92624745, 120511765, 144414925, 154374575, 164334225, 179074507, 190627701, 203774439, 317712835, 339624065, 361535295, 433244775, 463123725, 537223521, 602558825, 698968237, 747172943, 895372535, 953138505, 1018872195, 1588564175, 1698120325, 1807676475, 1969819577, 2096904711, 2241518829, 2686117605, 3494841185, 3735864715, 4476862675, 4765692525, 5094360975, 5909458731, 9849097885, 10484523555, 11207594145, 13430588025, 17474205925, 18679323575, 21668015347, 29547293655, 49245489425, 52422617775, 56037970725, 65004046041, 108340076735, 147736468275, 325020230205, 541700383675, 1625101151025]

約数ペア:

[(1, 1625101151025), (3, 541700383675), (5, 325020230205), (11, 147736468275), (15, 108340076735), (25, 65004046041), (29, 56037970725), (31, 52422617775), (33, 49245489425), (55, 29547293655), (75, 21668015347), (87, 18679323575), (93, 17474205925), (121, 13430588025), (145, 11207594145), (155, 10484523555), (165, 9849097885), (275, 5909458731), (319, 5094360975), (341, 4765692525), (363, 4476862675), (435, 3735864715), (465, 3494841185), (605, 2686117605), (725, 2241518829), (775, 2096904711), (825, 1969819577), (899, 1807676475), (957, 1698120325), (1023, 1588564175), (1595, 1018872195), (1705, 953138505), (1815, 895372535), (2175, 747172943), (2325, 698968237), (2697, 602558825), (3025, 537223521), (3509, 463123725), (3751, 433244775), (4495, 361535295), (4785, 339624065), (5115, 317712835), (7975, 203774439), (8525, 190627701), (9075, 179074507), (9889, 164334225), (10527, 154374575), (11253, 144414925), (13485, 120511765), (17545, 92624745), (18755, 86648955), (22475, 72307059), (23925, 67924813), (25575, 63542567), (29667, 54778075), (49445, 32866845), (52635, 30874915), (56265, 28882985), (67425, 24102353), (87725, 18524949), (93775, 17329791), (108779, 14939475), (148335, 10955615), (199193, 8158425), (247225, 6573369), (263175, 6174983), (281325, 5776597), (326337, 4979825), (543895, 2987895), (597579, 2719475), (741675, 2191123), (995965, 1631685)]