374726720

素因数分解:

$2^6\times 5^1\times {\mathrm{191}}^1\times {\mathrm{6131}}^1$

素因数の和:6339

約数の個数: 56

約数和(自身を含む): 897136128

約数和(自身を除く): 522409408

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 191, 320, 382, 764, 955, 1528, 1910, 3056, 3820, 6112, 6131, 7640, 12224, 12262, 15280, 24524, 30560, 30655, 49048, 61120, 61310, 98096, 122620, 196192, 245240, 392384, 490480, 980960, 1171021, 1961920, 2342042, 4684084, 5855105, 9368168, 11710210, 18736336, 23420420, 37472672, 46840840, 74945344, 93681680, 187363360, 374726720]

約数ペア:

[(1, 374726720), (2, 187363360), (4, 93681680), (5, 74945344), (8, 46840840), (10, 37472672), (16, 23420420), (20, 18736336), (32, 11710210), (40, 9368168), (64, 5855105), (80, 4684084), (160, 2342042), (191, 1961920), (320, 1171021), (382, 980960), (764, 490480), (955, 392384), (1528, 245240), (1910, 196192), (3056, 122620), (3820, 98096), (6112, 61310), (6131, 61120), (7640, 49048), (12224, 30655), (12262, 30560), (15280, 24524)]