265616070915

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{1069}}^1$

素因数の和:1421

約数の個数: 128

約数和(自身を含む): 471115008000

約数和(自身を除く): 205498937085

約数列:

[1, 3, 5, 13, 15, 39, 65, 89, 103, 139, 195, 267, 309, 417, 445, 515, 695, 1069, 1157, 1335, 1339, 1545, 1807, 2085, 3207, 3471, 4017, 5345, 5421, 5785, 6695, 9035, 9167, 12371, 13897, 14317, 16035, 17355, 20085, 27105, 27501, 37113, 41691, 42951, 45835, 61855, 69485, 71585, 95141, 110107, 119171, 137505, 148591, 160823, 185565, 186121, 208455, 214755, 285423, 330321, 357513, 445773, 475705, 482469, 550535, 558363, 595855, 742955, 804115, 930605, 1236833, 1274213, 1427115, 1431391, 1651605, 1787565, 1931683, 2228865, 2412345, 2791815, 3710499, 3822639, 4294173, 5795049, 6184165, 6371065, 7156955, 9658415, 9799523, 13224599, 15304873, 16564769, 18552495, 19113195, 21470865, 28975245, 29398569, 39673797, 45914619, 48997615, 49694307, 66122995, 76524365, 82823845, 127393799, 146992845, 171919787, 198368985, 198963349, 229573095, 248471535, 382181397, 515759361, 596890047, 636968995, 859598935, 994816745, 1362133697, 1910906985, 2578796805, 2984450235, 4086401091, 6810668485, 17707738061, 20432005455, 53123214183, 88538690305, 265616070915]

約数ペア:

[(1, 265616070915), (3, 88538690305), (5, 53123214183), (13, 20432005455), (15, 17707738061), (39, 6810668485), (65, 4086401091), (89, 2984450235), (103, 2578796805), (139, 1910906985), (195, 1362133697), (267, 994816745), (309, 859598935), (417, 636968995), (445, 596890047), (515, 515759361), (695, 382181397), (1069, 248471535), (1157, 229573095), (1335, 198963349), (1339, 198368985), (1545, 171919787), (1807, 146992845), (2085, 127393799), (3207, 82823845), (3471, 76524365), (4017, 66122995), (5345, 49694307), (5421, 48997615), (5785, 45914619), (6695, 39673797), (9035, 29398569), (9167, 28975245), (12371, 21470865), (13897, 19113195), (14317, 18552495), (16035, 16564769), (17355, 15304873), (20085, 13224599), (27105, 9799523), (27501, 9658415), (37113, 7156955), (41691, 6371065), (42951, 6184165), (45835, 5795049), (61855, 4294173), (69485, 3822639), (71585, 3710499), (95141, 2791815), (110107, 2412345), (119171, 2228865), (137505, 1931683), (148591, 1787565), (160823, 1651605), (185565, 1431391), (186121, 1427115), (208455, 1274213), (214755, 1236833), (285423, 930605), (330321, 804115), (357513, 742955), (445773, 595855), (475705, 558363), (482469, 550535)]