289010976

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{158449}}^1$

素因数の和:158481

約数の個数: 48

約数和(自身を含む): 798588000

約数和(自身を除く): 509577024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 158449, 316898, 475347, 633796, 950694, 1267592, 1901388, 2535184, 3010531, 3802776, 5070368, 6021062, 7605552, 9031593, 12042124, 15211104, 18063186, 24084248, 36126372, 48168496, 72252744, 96336992, 144505488, 289010976]

約数ペア:

[(1, 289010976), (2, 144505488), (3, 96336992), (4, 72252744), (6, 48168496), (8, 36126372), (12, 24084248), (16, 18063186), (19, 15211104), (24, 12042124), (32, 9031593), (38, 7605552), (48, 6021062), (57, 5070368), (76, 3802776), (96, 3010531), (114, 2535184), (152, 1901388), (228, 1267592), (304, 950694), (456, 633796), (608, 475347), (912, 316898), (1824, 158449)]