15707630480

素因数分解:

$2^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{2365607}}^1$

素因数の和:2365703

約数の個数: 40

約数和(自身を含む): 36960259392

約数和(自身を除く): 21252628912

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 83, 166, 332, 415, 664, 830, 1328, 1660, 3320, 6640, 2365607, 4731214, 9462428, 11828035, 18924856, 23656070, 37849712, 47312140, 94624280, 189248560, 196345381, 392690762, 785381524, 981726905, 1570763048, 1963453810, 3141526096, 3926907620, 7853815240, 15707630480]

約数ペア:

[(1, 15707630480), (2, 7853815240), (4, 3926907620), (5, 3141526096), (8, 1963453810), (10, 1570763048), (16, 981726905), (20, 785381524), (40, 392690762), (80, 196345381), (83, 189248560), (166, 94624280), (332, 47312140), (415, 37849712), (664, 23656070), (830, 18924856), (1328, 11828035), (1660, 9462428), (3320, 4731214), (6640, 2365607)]