20232508530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{131}}^1\times {\mathrm{1097}}^1$

素因数の和:1289

約数の個数: 192

約数和(自身を含む): 55662380928

約数和(自身を除く): 35429872398

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 57, 65, 78, 95, 114, 130, 131, 190, 195, 247, 262, 285, 361, 390, 393, 494, 570, 655, 722, 741, 786, 1083, 1097, 1235, 1310, 1482, 1703, 1805, 1965, 2166, 2194, 2470, 2489, 3291, 3406, 3610, 3705, 3930, 4693, 4978, 5109, 5415, 5485, 6582, 7410, 7467, 8515, 9386, 10218, 10830, 10970, 12445, 14079, 14261, 14934, 16455, 17030, 20843, 23465, 24890, 25545, 28158, 28522, 32357, 32910, 37335, 41686, 42783, 46930, 47291, 51090, 62529, 64714, 70395, 71305, 74670, 85566, 94582, 97071, 104215, 125058, 140790, 141873, 142610, 143707, 161785, 194142, 208430, 213915, 236455, 270959, 283746, 287414, 312645, 323570, 396017, 427830, 431121, 472910, 485355, 541918, 614783, 625290, 709365, 718535, 792034, 812877, 862242, 970710, 1188051, 1229566, 1354795, 1418730, 1437070, 1625754, 1844349, 1868191, 1980085, 2155605, 2376102, 2709590, 2730433, 3073915, 3688698, 3736382, 3960170, 4064385, 4311210, 5148221, 5460866, 5604573, 5940255, 6147830, 8128770, 8191299, 9221745, 9340955, 10296442, 11209146, 11880510, 13652165, 15444663, 16382598, 18443490, 18681910, 25741105, 27304330, 28022865, 30889326, 35495629, 40956495, 51482210, 51878227, 56045730, 70991258, 77223315, 81912990, 103756454, 106486887, 154446630, 155634681, 177478145, 212973774, 259391135, 311269362, 354956290, 518782270, 532434435, 674416951, 778173405, 1064868870, 1348833902, 1556346810, 2023250853, 3372084755, 4046501706, 6744169510, 10116254265, 20232508530]

約数ペア:

[(1, 20232508530), (2, 10116254265), (3, 6744169510), (5, 4046501706), (6, 3372084755), (10, 2023250853), (13, 1556346810), (15, 1348833902), (19, 1064868870), (26, 778173405), (30, 674416951), (38, 532434435), (39, 518782270), (57, 354956290), (65, 311269362), (78, 259391135), (95, 212973774), (114, 177478145), (130, 155634681), (131, 154446630), (190, 106486887), (195, 103756454), (247, 81912990), (262, 77223315), (285, 70991258), (361, 56045730), (390, 51878227), (393, 51482210), (494, 40956495), (570, 35495629), (655, 30889326), (722, 28022865), (741, 27304330), (786, 25741105), (1083, 18681910), (1097, 18443490), (1235, 16382598), (1310, 15444663), (1482, 13652165), (1703, 11880510), (1805, 11209146), (1965, 10296442), (2166, 9340955), (2194, 9221745), (2470, 8191299), (2489, 8128770), (3291, 6147830), (3406, 5940255), (3610, 5604573), (3705, 5460866), (3930, 5148221), (4693, 4311210), (4978, 4064385), (5109, 3960170), (5415, 3736382), (5485, 3688698), (6582, 3073915), (7410, 2730433), (7467, 2709590), (8515, 2376102), (9386, 2155605), (10218, 1980085), (10830, 1868191), (10970, 1844349), (12445, 1625754), (14079, 1437070), (14261, 1418730), (14934, 1354795), (16455, 1229566), (17030, 1188051), (20843, 970710), (23465, 862242), (24890, 812877), (25545, 792034), (28158, 718535), (28522, 709365), (32357, 625290), (32910, 614783), (37335, 541918), (41686, 485355), (42783, 472910), (46930, 431121), (47291, 427830), (51090, 396017), (62529, 323570), (64714, 312645), (70395, 287414), (71305, 283746), (74670, 270959), (85566, 236455), (94582, 213915), (97071, 208430), (104215, 194142), (125058, 161785), (140790, 143707), (141873, 142610)]