1356552250180

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{809}}^1\times {\mathrm{1421039}}^1$

素因数の和:1421916

約数の個数: 48

約数和(自身を含む): 2900626848000

約数和(自身を除く): 1544074597820

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 809, 1180, 1618, 3236, 4045, 8090, 16180, 47731, 95462, 190924, 238655, 477310, 954620, 1421039, 2842078, 5684156, 7105195, 14210390, 28420780, 83841301, 167682602, 335365204, 419206505, 838413010, 1149620551, 1676826020, 2299241102, 4598482204, 5748102755, 11496205510, 22992411020, 67827612509, 135655225018, 271310450036, 339138062545, 678276125090, 1356552250180]

約数ペア:

[(1, 1356552250180), (2, 678276125090), (4, 339138062545), (5, 271310450036), (10, 135655225018), (20, 67827612509), (59, 22992411020), (118, 11496205510), (236, 5748102755), (295, 4598482204), (590, 2299241102), (809, 1676826020), (1180, 1149620551), (1618, 838413010), (3236, 419206505), (4045, 335365204), (8090, 167682602), (16180, 83841301), (47731, 28420780), (95462, 14210390), (190924, 7105195), (238655, 5684156), (477310, 2842078), (954620, 1421039)]