404810020890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{338773}}^1$

素因数の和:338885

約数の個数: 192

約数和(自身を含む): 1232855500032

約数和(自身を除く): 828045479142

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 17, 18, 22, 30, 33, 34, 45, 51, 55, 66, 71, 85, 90, 99, 102, 110, 142, 153, 165, 170, 187, 198, 213, 255, 306, 330, 355, 374, 426, 495, 510, 561, 639, 710, 765, 781, 935, 990, 1065, 1122, 1207, 1278, 1530, 1562, 1683, 1870, 2130, 2343, 2414, 2805, 3195, 3366, 3621, 3905, 4686, 5610, 6035, 6390, 7029, 7242, 7810, 8415, 10863, 11715, 12070, 13277, 14058, 16830, 18105, 21726, 23430, 26554, 35145, 36210, 39831, 54315, 66385, 70290, 79662, 108630, 119493, 132770, 199155, 238986, 338773, 398310, 597465, 677546, 1016319, 1194930, 1693865, 2032638, 3048957, 3387730, 3726503, 5081595, 5759141, 6097914, 7453006, 10163190, 11179509, 11518282, 15244785, 17277423, 18632515, 22359018, 24052883, 28795705, 30489570, 33538527, 34554846, 37265030, 48105766, 51832269, 55897545, 57591410, 63350551, 67077054, 72158649, 86387115, 103664538, 111795090, 120264415, 126701102, 144317298, 167692635, 172774230, 190051653, 216475947, 240528830, 259161345, 264581713, 316752755, 335385270, 360793245, 380103306, 408899011, 432951894, 518322690, 529163426, 570154959, 633505510, 721586490, 793745139, 817798022, 950258265, 1082379735, 1140309918, 1226697033, 1322908565, 1587490278, 1900516530, 2044495055, 2164759470, 2381235417, 2453394066, 2645817130, 2850774795, 3680091099, 3968725695, 4088990110, 4497889121, 4762470834, 5701549590, 6133485165, 7360182198, 7937451390, 8995778242, 11906177085, 12266970330, 13493667363, 18400455495, 22489445605, 23812354170, 26987334726, 36800910990, 40481002089, 44978891210, 67468336815, 80962004178, 134936673630, 202405010445, 404810020890]

約数ペア:

[(1, 404810020890), (2, 202405010445), (3, 134936673630), (5, 80962004178), (6, 67468336815), (9, 44978891210), (10, 40481002089), (11, 36800910990), (15, 26987334726), (17, 23812354170), (18, 22489445605), (22, 18400455495), (30, 13493667363), (33, 12266970330), (34, 11906177085), (45, 8995778242), (51, 7937451390), (55, 7360182198), (66, 6133485165), (71, 5701549590), (85, 4762470834), (90, 4497889121), (99, 4088990110), (102, 3968725695), (110, 3680091099), (142, 2850774795), (153, 2645817130), (165, 2453394066), (170, 2381235417), (187, 2164759470), (198, 2044495055), (213, 1900516530), (255, 1587490278), (306, 1322908565), (330, 1226697033), (355, 1140309918), (374, 1082379735), (426, 950258265), (495, 817798022), (510, 793745139), (561, 721586490), (639, 633505510), (710, 570154959), (765, 529163426), (781, 518322690), (935, 432951894), (990, 408899011), (1065, 380103306), (1122, 360793245), (1207, 335385270), (1278, 316752755), (1530, 264581713), (1562, 259161345), (1683, 240528830), (1870, 216475947), (2130, 190051653), (2343, 172774230), (2414, 167692635), (2805, 144317298), (3195, 126701102), (3366, 120264415), (3621, 111795090), (3905, 103664538), (4686, 86387115), (5610, 72158649), (6035, 67077054), (6390, 63350551), (7029, 57591410), (7242, 55897545), (7810, 51832269), (8415, 48105766), (10863, 37265030), (11715, 34554846), (12070, 33538527), (13277, 30489570), (14058, 28795705), (16830, 24052883), (18105, 22359018), (21726, 18632515), (23430, 17277423), (26554, 15244785), (35145, 11518282), (36210, 11179509), (39831, 10163190), (54315, 7453006), (66385, 6097914), (70290, 5759141), (79662, 5081595), (108630, 3726503), (119493, 3387730), (132770, 3048957), (199155, 2032638), (238986, 1693865), (338773, 1194930), (398310, 1016319), (597465, 677546)]