7210361015

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{5153}}^1$

素因数の和:5304

約数の個数: 64

約数和(自身を含む): 10806082560

約数和(自身を除く): 3595721545

約数列:

[1, 5, 11, 13, 19, 55, 65, 95, 103, 143, 209, 247, 515, 715, 1045, 1133, 1235, 1339, 1957, 2717, 5153, 5665, 6695, 9785, 13585, 14729, 21527, 25441, 25765, 56683, 66989, 73645, 97907, 107635, 127205, 279851, 283415, 334945, 489535, 530759, 736879, 1076977, 1272791, 1399255, 2653795, 3684395, 5384885, 5838349, 6363955, 6899867, 10084421, 14000701, 29191745, 34499335, 50422105, 70003505, 75898537, 110928631, 131097473, 379492685, 554643155, 655487365, 1442072203, 7210361015]

約数ペア:

[(1, 7210361015), (5, 1442072203), (11, 655487365), (13, 554643155), (19, 379492685), (55, 131097473), (65, 110928631), (95, 75898537), (103, 70003505), (143, 50422105), (209, 34499335), (247, 29191745), (515, 14000701), (715, 10084421), (1045, 6899867), (1133, 6363955), (1235, 5838349), (1339, 5384885), (1957, 3684395), (2717, 2653795), (5153, 1399255), (5665, 1272791), (6695, 1076977), (9785, 736879), (13585, 530759), (14729, 489535), (21527, 334945), (25441, 283415), (25765, 279851), (56683, 127205), (66989, 107635), (73645, 97907)]