63436100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6971}}^1$

素因数の和:7005

約数の個数: 72

約数和(自身を含む): 169447488

約数和(自身を除く): 106011388

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 91, 100, 130, 140, 175, 182, 260, 325, 350, 364, 455, 650, 700, 910, 1300, 1820, 2275, 4550, 6971, 9100, 13942, 27884, 34855, 48797, 69710, 90623, 97594, 139420, 174275, 181246, 195188, 243985, 348550, 362492, 453115, 487970, 634361, 697100, 906230, 975940, 1219925, 1268722, 1812460, 2265575, 2439850, 2537444, 3171805, 4531150, 4879700, 6343610, 9062300, 12687220, 15859025, 31718050, 63436100]

約数ペア:

[(1, 63436100), (2, 31718050), (4, 15859025), (5, 12687220), (7, 9062300), (10, 6343610), (13, 4879700), (14, 4531150), (20, 3171805), (25, 2537444), (26, 2439850), (28, 2265575), (35, 1812460), (50, 1268722), (52, 1219925), (65, 975940), (70, 906230), (91, 697100), (100, 634361), (130, 487970), (140, 453115), (175, 362492), (182, 348550), (260, 243985), (325, 195188), (350, 181246), (364, 174275), (455, 139420), (650, 97594), (700, 90623), (910, 69710), (1300, 48797), (1820, 34855), (2275, 27884), (4550, 13942), (6971, 9100)]