46738900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{229}}^1$

素因数の和:413

約数の個数: 72

約数和(自身を含む): 110400920

約数和(自身を除く): 63662020

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 157, 229, 260, 314, 325, 458, 628, 650, 785, 916, 1145, 1300, 1570, 2041, 2290, 2977, 3140, 3925, 4082, 4580, 5725, 5954, 7850, 8164, 10205, 11450, 11908, 14885, 15700, 20410, 22900, 29770, 35953, 40820, 51025, 59540, 71906, 74425, 102050, 143812, 148850, 179765, 204100, 297700, 359530, 467389, 719060, 898825, 934778, 1797650, 1869556, 2336945, 3595300, 4673890, 9347780, 11684725, 23369450, 46738900]

約数ペア:

[(1, 46738900), (2, 23369450), (4, 11684725), (5, 9347780), (10, 4673890), (13, 3595300), (20, 2336945), (25, 1869556), (26, 1797650), (50, 934778), (52, 898825), (65, 719060), (100, 467389), (130, 359530), (157, 297700), (229, 204100), (260, 179765), (314, 148850), (325, 143812), (458, 102050), (628, 74425), (650, 71906), (785, 59540), (916, 51025), (1145, 40820), (1300, 35953), (1570, 29770), (2041, 22900), (2290, 20410), (2977, 15700), (3140, 14885), (3925, 11908), (4082, 11450), (4580, 10205), (5725, 8164), (5954, 7850)]