38480320

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6329}}^1$

素因数の和:6365

約数の個数: 56

約数和(自身を含む): 96469200

約数和(自身を除く): 57988880

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 152, 160, 190, 304, 320, 380, 608, 760, 1216, 1520, 3040, 6080, 6329, 12658, 25316, 31645, 50632, 63290, 101264, 120251, 126580, 202528, 240502, 253160, 405056, 481004, 506320, 601255, 962008, 1012640, 1202510, 1924016, 2025280, 2405020, 3848032, 4810040, 7696064, 9620080, 19240160, 38480320]

約数ペア:

[(1, 38480320), (2, 19240160), (4, 9620080), (5, 7696064), (8, 4810040), (10, 3848032), (16, 2405020), (19, 2025280), (20, 1924016), (32, 1202510), (38, 1012640), (40, 962008), (64, 601255), (76, 506320), (80, 481004), (95, 405056), (152, 253160), (160, 240502), (190, 202528), (304, 126580), (320, 120251), (380, 101264), (608, 63290), (760, 50632), (1216, 31645), (1520, 25316), (3040, 12658), (6080, 6329)]