1330874850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{89}}^1\times {\mathrm{131}}^1\times {\mathrm{761}}^1$

素因数の和:996

約数の個数: 96

約数和(自身を含む): 3367552320

約数和(自身を除く): 2036677470

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 89, 131, 150, 178, 262, 267, 393, 445, 534, 655, 761, 786, 890, 1310, 1335, 1522, 1965, 2225, 2283, 2670, 3275, 3805, 3930, 4450, 4566, 6550, 6675, 7610, 9825, 11415, 11659, 13350, 19025, 19650, 22830, 23318, 34977, 38050, 57075, 58295, 67729, 69954, 99691, 114150, 116590, 135458, 174885, 199382, 203187, 291475, 299073, 338645, 349770, 406374, 498455, 582950, 598146, 677290, 874425, 996910, 1015935, 1495365, 1693225, 1748850, 2031870, 2492275, 2990730, 3386450, 4984550, 5079675, 7476825, 8872499, 10159350, 14953650, 17744998, 26617497, 44362495, 53234994, 88724990, 133087485, 221812475, 266174970, 443624950, 665437425, 1330874850]

約数ペア:

[(1, 1330874850), (2, 665437425), (3, 443624950), (5, 266174970), (6, 221812475), (10, 133087485), (15, 88724990), (25, 53234994), (30, 44362495), (50, 26617497), (75, 17744998), (89, 14953650), (131, 10159350), (150, 8872499), (178, 7476825), (262, 5079675), (267, 4984550), (393, 3386450), (445, 2990730), (534, 2492275), (655, 2031870), (761, 1748850), (786, 1693225), (890, 1495365), (1310, 1015935), (1335, 996910), (1522, 874425), (1965, 677290), (2225, 598146), (2283, 582950), (2670, 498455), (3275, 406374), (3805, 349770), (3930, 338645), (4450, 299073), (4566, 291475), (6550, 203187), (6675, 199382), (7610, 174885), (9825, 135458), (11415, 116590), (11659, 114150), (13350, 99691), (19025, 69954), (19650, 67729), (22830, 58295), (23318, 57075), (34977, 38050)]