1660625330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{14369}}^1$

素因数の和:14523

約数の個数: 64

約数和(自身を含む): 3708149760

約数和(自身を除く): 2047524430

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 127, 130, 182, 254, 455, 635, 889, 910, 1270, 1651, 1778, 3302, 4445, 8255, 8890, 11557, 14369, 16510, 23114, 28738, 57785, 71845, 100583, 115570, 143690, 186797, 201166, 373594, 502915, 933985, 1005830, 1307579, 1824863, 1867970, 2615158, 3649726, 6537895, 9124315, 12774041, 13075790, 18248630, 23723219, 25548082, 47446438, 63870205, 118616095, 127740410, 166062533, 237232190, 332125066, 830312665, 1660625330]

約数ペア:

[(1, 1660625330), (2, 830312665), (5, 332125066), (7, 237232190), (10, 166062533), (13, 127740410), (14, 118616095), (26, 63870205), (35, 47446438), (65, 25548082), (70, 23723219), (91, 18248630), (127, 13075790), (130, 12774041), (182, 9124315), (254, 6537895), (455, 3649726), (635, 2615158), (889, 1867970), (910, 1824863), (1270, 1307579), (1651, 1005830), (1778, 933985), (3302, 502915), (4445, 373594), (8255, 201166), (8890, 186797), (11557, 143690), (14369, 115570), (16510, 100583), (23114, 71845), (28738, 57785)]