764348547690

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31109017}}^1$

素因数の和:31109053

約数の個数: 128

約数和(自身を含む): 2508631211520

約数和(自身を除く): 1744282663830

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 54, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 135, 182, 189, 195, 210, 234, 270, 273, 315, 351, 378, 390, 455, 546, 585, 630, 702, 819, 910, 945, 1170, 1365, 1638, 1755, 1890, 2457, 2730, 3510, 4095, 4914, 8190, 12285, 24570, 31109017, 62218034, 93327051, 155545085, 186654102, 217763119, 279981153, 311090170, 404417221, 435526238, 466635255, 559962306, 653289357, 808834442, 839943459, 933270510, 1088815595, 1213251663, 1306578714, 1399905765, 1679886918, 1959868071, 2022086105, 2177631190, 2426503326, 2799811530, 2830920547, 3266446785, 3639754989, 3919736142, 4044172210, 4199717295, 5661841094, 5879604213, 6066258315, 6532893570, 7279509978, 8399434590, 8492761641, 9799340355, 10919264967, 11759208426, 12132516630, 14154602735, 16985523282, 18198774945, 19598680710, 21838529934, 25478284923, 28309205470, 29398021065, 36397549890, 42463808205, 50956569846, 54596324835, 58796042130, 76434854769, 84927616410, 109192649670, 127391424615, 152869709538, 254782849230, 382174273845, 764348547690]

約数ペア:

[(1, 764348547690), (2, 382174273845), (3, 254782849230), (5, 152869709538), (6, 127391424615), (7, 109192649670), (9, 84927616410), (10, 76434854769), (13, 58796042130), (14, 54596324835), (15, 50956569846), (18, 42463808205), (21, 36397549890), (26, 29398021065), (27, 28309205470), (30, 25478284923), (35, 21838529934), (39, 19598680710), (42, 18198774945), (45, 16985523282), (54, 14154602735), (63, 12132516630), (65, 11759208426), (70, 10919264967), (78, 9799340355), (90, 8492761641), (91, 8399434590), (105, 7279509978), (117, 6532893570), (126, 6066258315), (130, 5879604213), (135, 5661841094), (182, 4199717295), (189, 4044172210), (195, 3919736142), (210, 3639754989), (234, 3266446785), (270, 2830920547), (273, 2799811530), (315, 2426503326), (351, 2177631190), (378, 2022086105), (390, 1959868071), (455, 1679886918), (546, 1399905765), (585, 1306578714), (630, 1213251663), (702, 1088815595), (819, 933270510), (910, 839943459), (945, 808834442), (1170, 653289357), (1365, 559962306), (1638, 466635255), (1755, 435526238), (1890, 404417221), (2457, 311090170), (2730, 279981153), (3510, 217763119), (4095, 186654102), (4914, 155545085), (8190, 93327051), (12285, 62218034), (24570, 31109017)]