15673301540

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{150329}}^1$

素因数の和:150752

約数の個数: 48

約数和(自身を含む): 35534404080

約数和(自身を除く): 19861102540

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 401, 802, 1604, 2005, 4010, 5213, 8020, 10426, 20852, 26065, 52130, 104260, 150329, 300658, 601316, 751645, 1503290, 1954277, 3006580, 3908554, 7817108, 9771385, 19542770, 39085540, 60281929, 120563858, 241127716, 301409645, 602819290, 783665077, 1205638580, 1567330154, 3134660308, 3918325385, 7836650770, 15673301540]

約数ペア:

[(1, 15673301540), (2, 7836650770), (4, 3918325385), (5, 3134660308), (10, 1567330154), (13, 1205638580), (20, 783665077), (26, 602819290), (52, 301409645), (65, 241127716), (130, 120563858), (260, 60281929), (401, 39085540), (802, 19542770), (1604, 9771385), (2005, 7817108), (4010, 3908554), (5213, 3006580), (8020, 1954277), (10426, 1503290), (20852, 751645), (26065, 601316), (52130, 300658), (104260, 150329)]