231780263328

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{425591}}^1$

素因数の和:425699

約数の個数: 144

約数和(自身を含む): 691542738432

約数和(自身を除く): 459762475104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 61, 62, 72, 93, 96, 122, 124, 144, 183, 186, 244, 248, 279, 288, 366, 372, 488, 496, 549, 558, 732, 744, 976, 992, 1098, 1116, 1464, 1488, 1891, 1952, 2196, 2232, 2928, 2976, 3782, 4392, 4464, 5673, 5856, 7564, 8784, 8928, 11346, 15128, 17019, 17568, 22692, 30256, 34038, 45384, 60512, 68076, 90768, 136152, 181536, 272304, 425591, 544608, 851182, 1276773, 1702364, 2553546, 3404728, 3830319, 5107092, 6809456, 7660638, 10214184, 13193321, 13618912, 15321276, 20428368, 25961051, 26386642, 30642552, 39579963, 40856736, 51922102, 52773284, 61285104, 77883153, 79159926, 103844204, 105546568, 118739889, 122570208, 155766306, 158319852, 207688408, 211093136, 233649459, 237479778, 311532612, 316639704, 415376816, 422186272, 467298918, 474959556, 623065224, 633279408, 804792581, 830753632, 934597836, 949919112, 1246130448, 1266558816, 1609585162, 1869195672, 1899838224, 2414377743, 2492260896, 3219170324, 3738391344, 3799676448, 4828755486, 6438340648, 7243133229, 7476782688, 9657510972, 12876681296, 14486266458, 19315021944, 25753362592, 28972532916, 38630043888, 57945065832, 77260087776, 115890131664, 231780263328]

約数ペア:

[(1, 231780263328), (2, 115890131664), (3, 77260087776), (4, 57945065832), (6, 38630043888), (8, 28972532916), (9, 25753362592), (12, 19315021944), (16, 14486266458), (18, 12876681296), (24, 9657510972), (31, 7476782688), (32, 7243133229), (36, 6438340648), (48, 4828755486), (61, 3799676448), (62, 3738391344), (72, 3219170324), (93, 2492260896), (96, 2414377743), (122, 1899838224), (124, 1869195672), (144, 1609585162), (183, 1266558816), (186, 1246130448), (244, 949919112), (248, 934597836), (279, 830753632), (288, 804792581), (366, 633279408), (372, 623065224), (488, 474959556), (496, 467298918), (549, 422186272), (558, 415376816), (732, 316639704), (744, 311532612), (976, 237479778), (992, 233649459), (1098, 211093136), (1116, 207688408), (1464, 158319852), (1488, 155766306), (1891, 122570208), (1952, 118739889), (2196, 105546568), (2232, 103844204), (2928, 79159926), (2976, 77883153), (3782, 61285104), (4392, 52773284), (4464, 51922102), (5673, 40856736), (5856, 39579963), (7564, 30642552), (8784, 26386642), (8928, 25961051), (11346, 20428368), (15128, 15321276), (17019, 13618912), (17568, 13193321), (22692, 10214184), (30256, 7660638), (34038, 6809456), (45384, 5107092), (60512, 3830319), (68076, 3404728), (90768, 2553546), (136152, 1702364), (181536, 1276773), (272304, 851182), (425591, 544608)]