2135900928

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{397303}}^1$

素因数の和:397329

約数の個数: 72

約数和(自身を含む): 6496715008

約数和(自身を除く): 4360814080

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 397303, 794606, 1191909, 1589212, 2383818, 2781121, 3178424, 4767636, 5562242, 6356848, 8343363, 9535272, 11124484, 12713696, 16686726, 19070544, 22248968, 25427392, 33373452, 38141088, 44497936, 50854784, 66746904, 76282176, 88995872, 101709568, 133493808, 152564352, 177991744, 266987616, 305128704, 355983488, 533975232, 711966976, 1067950464, 2135900928]

約数ペア:

[(1, 2135900928), (2, 1067950464), (3, 711966976), (4, 533975232), (6, 355983488), (7, 305128704), (8, 266987616), (12, 177991744), (14, 152564352), (16, 133493808), (21, 101709568), (24, 88995872), (28, 76282176), (32, 66746904), (42, 50854784), (48, 44497936), (56, 38141088), (64, 33373452), (84, 25427392), (96, 22248968), (112, 19070544), (128, 16686726), (168, 12713696), (192, 11124484), (224, 9535272), (256, 8343363), (336, 6356848), (384, 5562242), (448, 4767636), (672, 3178424), (768, 2781121), (896, 2383818), (1344, 1589212), (1792, 1191909), (2688, 794606), (5376, 397303)]