1101357557495

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{64661}}^1$

素因数の和:64896

約数の個数: 64

約数和(自身を含む): 1501730979840

約数和(自身を除く): 400373422345

約数列:

[1, 5, 13, 31, 65, 79, 107, 155, 395, 403, 535, 1027, 1391, 2015, 2449, 3317, 5135, 6955, 8453, 12245, 16585, 31837, 42265, 43121, 64661, 109889, 159185, 215605, 262043, 323305, 549445, 840593, 1310215, 2004491, 3406559, 4202965, 5108219, 6918727, 10022455, 17032795, 25541095, 26058383, 34593635, 66406847, 89943451, 130291915, 158354789, 214480537, 332034235, 449717255, 546579433, 791773945, 1072402685, 2058612257, 2732897165, 2788246981, 7105532629, 10293061285, 13941234905, 16943962423, 35527663145, 84719812115, 220271511499, 1101357557495]

約数ペア:

[(1, 1101357557495), (5, 220271511499), (13, 84719812115), (31, 35527663145), (65, 16943962423), (79, 13941234905), (107, 10293061285), (155, 7105532629), (395, 2788246981), (403, 2732897165), (535, 2058612257), (1027, 1072402685), (1391, 791773945), (2015, 546579433), (2449, 449717255), (3317, 332034235), (5135, 214480537), (6955, 158354789), (8453, 130291915), (12245, 89943451), (16585, 66406847), (31837, 34593635), (42265, 26058383), (43121, 25541095), (64661, 17032795), (109889, 10022455), (159185, 6918727), (215605, 5108219), (262043, 4202965), (323305, 3406559), (549445, 2004491), (840593, 1310215)]