1569144880

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{13901}}^1$

素因数の和:14014

約数の個数: 80

約数和(自身を含む): 3909687264

約数和(自身を除く): 2340542384

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 83, 85, 136, 166, 170, 272, 332, 340, 415, 664, 680, 830, 1328, 1360, 1411, 1660, 2822, 3320, 5644, 6640, 7055, 11288, 13901, 14110, 22576, 27802, 28220, 55604, 56440, 69505, 111208, 112880, 139010, 222416, 236317, 278020, 472634, 556040, 945268, 1112080, 1153783, 1181585, 1890536, 2307566, 2363170, 3781072, 4615132, 4726340, 5768915, 9230264, 9452680, 11537830, 18460528, 18905360, 19614311, 23075660, 39228622, 46151320, 78457244, 92302640, 98071555, 156914488, 196143110, 313828976, 392286220, 784572440, 1569144880]

約数ペア:

[(1, 1569144880), (2, 784572440), (4, 392286220), (5, 313828976), (8, 196143110), (10, 156914488), (16, 98071555), (17, 92302640), (20, 78457244), (34, 46151320), (40, 39228622), (68, 23075660), (80, 19614311), (83, 18905360), (85, 18460528), (136, 11537830), (166, 9452680), (170, 9230264), (272, 5768915), (332, 4726340), (340, 4615132), (415, 3781072), (664, 2363170), (680, 2307566), (830, 1890536), (1328, 1181585), (1360, 1153783), (1411, 1112080), (1660, 945268), (2822, 556040), (3320, 472634), (5644, 278020), (6640, 236317), (7055, 222416), (11288, 139010), (13901, 112880), (14110, 111208), (22576, 69505), (27802, 56440), (28220, 55604)]