42443310

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2221}}^1$

素因数の和:2258

約数の個数: 96

約数和(自身を含む): 127667232

約数和(自身を除く): 85223922

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 49, 65, 70, 78, 91, 98, 105, 130, 147, 182, 195, 210, 245, 273, 294, 390, 455, 490, 546, 637, 735, 910, 1274, 1365, 1470, 1911, 2221, 2730, 3185, 3822, 4442, 6370, 6663, 9555, 11105, 13326, 15547, 19110, 22210, 28873, 31094, 33315, 46641, 57746, 66630, 77735, 86619, 93282, 108829, 144365, 155470, 173238, 202111, 217658, 233205, 288730, 326487, 404222, 433095, 466410, 544145, 606333, 652974, 866190, 1010555, 1088290, 1212666, 1414777, 1632435, 2021110, 2829554, 3031665, 3264870, 4244331, 6063330, 7073885, 8488662, 14147770, 21221655, 42443310]

約数ペア:

[(1, 42443310), (2, 21221655), (3, 14147770), (5, 8488662), (6, 7073885), (7, 6063330), (10, 4244331), (13, 3264870), (14, 3031665), (15, 2829554), (21, 2021110), (26, 1632435), (30, 1414777), (35, 1212666), (39, 1088290), (42, 1010555), (49, 866190), (65, 652974), (70, 606333), (78, 544145), (91, 466410), (98, 433095), (105, 404222), (130, 326487), (147, 288730), (182, 233205), (195, 217658), (210, 202111), (245, 173238), (273, 155470), (294, 144365), (390, 108829), (455, 93282), (490, 86619), (546, 77735), (637, 66630), (735, 57746), (910, 46641), (1274, 33315), (1365, 31094), (1470, 28873), (1911, 22210), (2221, 19110), (2730, 15547), (3185, 13326), (3822, 11105), (4442, 9555), (6370, 6663)]