804586143160

素因数分解:

$2^3\times 5^1\times {\mathrm{193}}^1\times {\mathrm{3329}}^1\times {\mathrm{31307}}^1$

素因数の和:34840

約数の個数: 64

約数和(自身を含む): 1820303474400

約数和(自身を除く): 1015717331240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 193, 386, 772, 965, 1544, 1930, 3329, 3860, 6658, 7720, 13316, 16645, 26632, 31307, 33290, 62614, 66580, 125228, 133160, 156535, 250456, 313070, 626140, 642497, 1252280, 1284994, 2569988, 3212485, 5139976, 6042251, 6424970, 12084502, 12849940, 24169004, 25699880, 30211255, 48338008, 60422510, 104221003, 120845020, 208442006, 241690040, 416884012, 521105015, 833768024, 1042210030, 2084420060, 4168840120, 20114653579, 40229307158, 80458614316, 100573267895, 160917228632, 201146535790, 402293071580, 804586143160]

約数ペア:

[(1, 804586143160), (2, 402293071580), (4, 201146535790), (5, 160917228632), (8, 100573267895), (10, 80458614316), (20, 40229307158), (40, 20114653579), (193, 4168840120), (386, 2084420060), (772, 1042210030), (965, 833768024), (1544, 521105015), (1930, 416884012), (3329, 241690040), (3860, 208442006), (6658, 120845020), (7720, 104221003), (13316, 60422510), (16645, 48338008), (26632, 30211255), (31307, 25699880), (33290, 24169004), (62614, 12849940), (66580, 12084502), (125228, 6424970), (133160, 6042251), (156535, 5139976), (250456, 3212485), (313070, 2569988), (626140, 1284994), (642497, 1252280)]