289356210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{22483}}^1$

素因数の和:22520

約数の個数: 96

約数和(自身を含む): 883891008

約数和(自身を除く): 594534798

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 30, 33, 39, 45, 55, 65, 66, 78, 90, 99, 110, 117, 130, 143, 165, 195, 198, 234, 286, 330, 390, 429, 495, 585, 715, 858, 990, 1170, 1287, 1430, 2145, 2574, 4290, 6435, 12870, 22483, 44966, 67449, 112415, 134898, 202347, 224830, 247313, 292279, 337245, 404694, 494626, 584558, 674490, 741939, 876837, 1011735, 1236565, 1461395, 1483878, 1753674, 2023470, 2225817, 2473130, 2630511, 2922790, 3215069, 3709695, 4384185, 4451634, 5261022, 6430138, 7419390, 8768370, 9645207, 11129085, 13152555, 16075345, 19290414, 22258170, 26305110, 28935621, 32150690, 48226035, 57871242, 96452070, 144678105, 289356210]

約数ペア:

[(1, 289356210), (2, 144678105), (3, 96452070), (5, 57871242), (6, 48226035), (9, 32150690), (10, 28935621), (11, 26305110), (13, 22258170), (15, 19290414), (18, 16075345), (22, 13152555), (26, 11129085), (30, 9645207), (33, 8768370), (39, 7419390), (45, 6430138), (55, 5261022), (65, 4451634), (66, 4384185), (78, 3709695), (90, 3215069), (99, 2922790), (110, 2630511), (117, 2473130), (130, 2225817), (143, 2023470), (165, 1753674), (195, 1483878), (198, 1461395), (234, 1236565), (286, 1011735), (330, 876837), (390, 741939), (429, 674490), (495, 584558), (585, 494626), (715, 404694), (858, 337245), (990, 292279), (1170, 247313), (1287, 224830), (1430, 202347), (2145, 134898), (2574, 112415), (4290, 67449), (6435, 44966), (12870, 22483)]