427494528

素因数分解:

$2^7\times 3^2\times {\mathrm{19}}^1\times {\mathrm{19531}}^1$

素因数の和:19570

約数の個数: 96

約数和(自身を含む): 1294971600

約数和(自身を除く): 867477072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 288, 304, 342, 384, 456, 576, 608, 684, 912, 1152, 1216, 1368, 1824, 2432, 2736, 3648, 5472, 7296, 10944, 19531, 21888, 39062, 58593, 78124, 117186, 156248, 175779, 234372, 312496, 351558, 371089, 468744, 624992, 703116, 742178, 937488, 1113267, 1249984, 1406232, 1484356, 1874976, 2226534, 2499968, 2812464, 2968712, 3339801, 3749952, 4453068, 5624928, 5937424, 6679602, 7499904, 8906136, 11249856, 11874848, 13359204, 17812272, 22499712, 23749696, 26718408, 35624544, 47499392, 53436816, 71249088, 106873632, 142498176, 213747264, 427494528]

約数ペア:

[(1, 427494528), (2, 213747264), (3, 142498176), (4, 106873632), (6, 71249088), (8, 53436816), (9, 47499392), (12, 35624544), (16, 26718408), (18, 23749696), (19, 22499712), (24, 17812272), (32, 13359204), (36, 11874848), (38, 11249856), (48, 8906136), (57, 7499904), (64, 6679602), (72, 5937424), (76, 5624928), (96, 4453068), (114, 3749952), (128, 3339801), (144, 2968712), (152, 2812464), (171, 2499968), (192, 2226534), (228, 1874976), (288, 1484356), (304, 1406232), (342, 1249984), (384, 1113267), (456, 937488), (576, 742178), (608, 703116), (684, 624992), (912, 468744), (1152, 371089), (1216, 351558), (1368, 312496), (1824, 234372), (2432, 175779), (2736, 156248), (3648, 117186), (5472, 78124), (7296, 58593), (10944, 39062), (19531, 21888)]