91816031580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2053}}^1\times {\mathrm{8191}}^1$

素因数の和:10276

約数の個数: 192

約数和(自身を含む): 316604940288

約数和(自身を除く): 224788908708

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2053, 2730, 4106, 5460, 6159, 8191, 8212, 10265, 12318, 14371, 16382, 20530, 24573, 24636, 26689, 28742, 30795, 32764, 40955, 41060, 43113, 49146, 53378, 57337, 57484, 61590, 71855, 80067, 81910, 86226, 98292, 106483, 106756, 114674, 122865, 123180, 133445, 143710, 160134, 163820, 172011, 172452, 186823, 212966, 215565, 229348, 245730, 266890, 286685, 287420, 319449, 320268, 344022, 373646, 400335, 425932, 431130, 491460, 532415, 533780, 560469, 573370, 638898, 688044, 745381, 747292, 800670, 860055, 862260, 934115, 1064830, 1120938, 1146740, 1277796, 1490762, 1597245, 1601340, 1720110, 1868230, 2129660, 2236143, 2241876, 2802345, 2981524, 3194490, 3440220, 3726905, 3736460, 4472286, 5604690, 6388980, 7453810, 8944572, 11180715, 11209380, 14907620, 16816123, 22361430, 33632246, 44722860, 50448369, 67264492, 84080615, 100896738, 117712861, 168161230, 201793476, 218609599, 235425722, 252241845, 336322460, 353138583, 437219198, 470851444, 504483690, 588564305, 655828797, 706277166, 874438396, 1008967380, 1093047995, 1177128610, 1311657594, 1412554332, 1530267193, 1765692915, 2186095990, 2354257220, 2623315188, 3060534386, 3279143985, 3531385830, 4372191980, 4590801579, 6121068772, 6558287970, 7062771660, 7651335965, 9181603158, 13116575940, 15302671930, 18363206316, 22954007895, 30605343860, 45908015790, 91816031580]

約数ペア:

[(1, 91816031580), (2, 45908015790), (3, 30605343860), (4, 22954007895), (5, 18363206316), (6, 15302671930), (7, 13116575940), (10, 9181603158), (12, 7651335965), (13, 7062771660), (14, 6558287970), (15, 6121068772), (20, 4590801579), (21, 4372191980), (26, 3531385830), (28, 3279143985), (30, 3060534386), (35, 2623315188), (39, 2354257220), (42, 2186095990), (52, 1765692915), (60, 1530267193), (65, 1412554332), (70, 1311657594), (78, 1177128610), (84, 1093047995), (91, 1008967380), (105, 874438396), (130, 706277166), (140, 655828797), (156, 588564305), (182, 504483690), (195, 470851444), (210, 437219198), (260, 353138583), (273, 336322460), (364, 252241845), (390, 235425722), (420, 218609599), (455, 201793476), (546, 168161230), (780, 117712861), (910, 100896738), (1092, 84080615), (1365, 67264492), (1820, 50448369), (2053, 44722860), (2730, 33632246), (4106, 22361430), (5460, 16816123), (6159, 14907620), (8191, 11209380), (8212, 11180715), (10265, 8944572), (12318, 7453810), (14371, 6388980), (16382, 5604690), (20530, 4472286), (24573, 3736460), (24636, 3726905), (26689, 3440220), (28742, 3194490), (30795, 2981524), (32764, 2802345), (40955, 2241876), (41060, 2236143), (43113, 2129660), (49146, 1868230), (53378, 1720110), (57337, 1601340), (57484, 1597245), (61590, 1490762), (71855, 1277796), (80067, 1146740), (81910, 1120938), (86226, 1064830), (98292, 934115), (106483, 862260), (106756, 860055), (114674, 800670), (122865, 747292), (123180, 745381), (133445, 688044), (143710, 638898), (160134, 573370), (163820, 560469), (172011, 533780), (172452, 532415), (186823, 491460), (212966, 431130), (215565, 425932), (229348, 400335), (245730, 373646), (266890, 344022), (286685, 320268), (287420, 319449)]