32064040

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{773}}^1$

素因数の和:862

約数の個数: 64

約数和(自身を含む): 77740560

約数和(自身を除く): 45676520

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 61, 68, 85, 122, 136, 170, 244, 305, 340, 488, 610, 680, 773, 1037, 1220, 1546, 2074, 2440, 3092, 3865, 4148, 5185, 6184, 7730, 8296, 10370, 13141, 15460, 20740, 26282, 30920, 41480, 47153, 52564, 65705, 94306, 105128, 131410, 188612, 235765, 262820, 377224, 471530, 525640, 801601, 943060, 1603202, 1886120, 3206404, 4008005, 6412808, 8016010, 16032020, 32064040]

約数ペア:

[(1, 32064040), (2, 16032020), (4, 8016010), (5, 6412808), (8, 4008005), (10, 3206404), (17, 1886120), (20, 1603202), (34, 943060), (40, 801601), (61, 525640), (68, 471530), (85, 377224), (122, 262820), (136, 235765), (170, 188612), (244, 131410), (305, 105128), (340, 94306), (488, 65705), (610, 52564), (680, 47153), (773, 41480), (1037, 30920), (1220, 26282), (1546, 20740), (2074, 15460), (2440, 13141), (3092, 10370), (3865, 8296), (4148, 7730), (5185, 6184)]