1301804750

素因数分解:

$2^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{1951}}^1$

素因数の和:2142

約数の個数: 64

約数和(自身を含む): 2598096384

約数和(自身を除く): 1296291634

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 125, 157, 170, 250, 314, 425, 785, 850, 1570, 1951, 2125, 2669, 3902, 3925, 4250, 5338, 7850, 9755, 13345, 19510, 19625, 26690, 33167, 39250, 48775, 66334, 66725, 97550, 133450, 165835, 243875, 306307, 331670, 333625, 487750, 612614, 667250, 829175, 1531535, 1658350, 3063070, 4145875, 5207219, 7657675, 8291750, 10414438, 15315350, 26036095, 38288375, 52072190, 76576750, 130180475, 260360950, 650902375, 1301804750]

約数ペア:

[(1, 1301804750), (2, 650902375), (5, 260360950), (10, 130180475), (17, 76576750), (25, 52072190), (34, 38288375), (50, 26036095), (85, 15315350), (125, 10414438), (157, 8291750), (170, 7657675), (250, 5207219), (314, 4145875), (425, 3063070), (785, 1658350), (850, 1531535), (1570, 829175), (1951, 667250), (2125, 612614), (2669, 487750), (3902, 333625), (3925, 331670), (4250, 306307), (5338, 243875), (7850, 165835), (9755, 133450), (13345, 97550), (19510, 66725), (19625, 66334), (26690, 48775), (33167, 39250)]