13305445195

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{233}}^1\times {\mathrm{443}}^1$

素因数の和:844

約数の個数: 64

約数和(自身を含む): 19150110720

約数和(自身を除く): 5844665525

約数列:

[1, 5, 7, 29, 35, 127, 145, 203, 233, 443, 635, 889, 1015, 1165, 1631, 2215, 3101, 3683, 4445, 6757, 8155, 12847, 15505, 18415, 25781, 29591, 33785, 47299, 56261, 64235, 89929, 103219, 128905, 147955, 207137, 236495, 281305, 393827, 449645, 516095, 722533, 858139, 1035685, 1631569, 1969135, 2993351, 3612665, 4290695, 6006973, 8157845, 11420983, 13108813, 14966755, 20953457, 30034865, 57104915, 65544065, 91761691, 104767285, 380155577, 458808455, 1900777885, 2661089039, 13305445195]

約数ペア:

[(1, 13305445195), (5, 2661089039), (7, 1900777885), (29, 458808455), (35, 380155577), (127, 104767285), (145, 91761691), (203, 65544065), (233, 57104915), (443, 30034865), (635, 20953457), (889, 14966755), (1015, 13108813), (1165, 11420983), (1631, 8157845), (2215, 6006973), (3101, 4290695), (3683, 3612665), (4445, 2993351), (6757, 1969135), (8155, 1631569), (12847, 1035685), (15505, 858139), (18415, 722533), (25781, 516095), (29591, 449645), (33785, 393827), (47299, 281305), (56261, 236495), (64235, 207137), (89929, 147955), (103219, 128905)]