327547232

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{397}}^1$

素因数の和:508

約数の個数: 96

約数和(自身を含む): 722131200

約数和(自身を除く): 394583968

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 59, 76, 92, 118, 152, 184, 236, 304, 368, 397, 437, 472, 608, 736, 794, 874, 944, 1121, 1357, 1588, 1748, 1888, 2242, 2714, 3176, 3496, 4484, 5428, 6352, 6992, 7543, 8968, 9131, 10856, 12704, 13984, 15086, 17936, 18262, 21712, 23423, 25783, 30172, 35872, 36524, 43424, 46846, 51566, 60344, 73048, 93692, 103132, 120688, 146096, 173489, 187384, 206264, 241376, 292192, 346978, 374768, 412528, 445037, 538729, 693956, 749536, 825056, 890074, 1077458, 1387912, 1780148, 2154916, 2775824, 3560296, 4309832, 5551648, 7120592, 8619664, 10235851, 14241184, 17239328, 20471702, 40943404, 81886808, 163773616, 327547232]

約数ペア:

[(1, 327547232), (2, 163773616), (4, 81886808), (8, 40943404), (16, 20471702), (19, 17239328), (23, 14241184), (32, 10235851), (38, 8619664), (46, 7120592), (59, 5551648), (76, 4309832), (92, 3560296), (118, 2775824), (152, 2154916), (184, 1780148), (236, 1387912), (304, 1077458), (368, 890074), (397, 825056), (437, 749536), (472, 693956), (608, 538729), (736, 445037), (794, 412528), (874, 374768), (944, 346978), (1121, 292192), (1357, 241376), (1588, 206264), (1748, 187384), (1888, 173489), (2242, 146096), (2714, 120688), (3176, 103132), (3496, 93692), (4484, 73048), (5428, 60344), (6352, 51566), (6992, 46846), (7543, 43424), (8968, 36524), (9131, 35872), (10856, 30172), (12704, 25783), (13984, 23423), (15086, 21712), (17936, 18262)]