7134587360

素因数分解:

$2^5\times 5^1\times {\mathrm{137}}^1\times {\mathrm{167}}^1\times {\mathrm{1949}}^1$

素因数の和:2268

約数の個数: 96

約数和(自身を含む): 17088926400

約数和(自身を除く): 9954339040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 137, 160, 167, 274, 334, 548, 668, 685, 835, 1096, 1336, 1370, 1670, 1949, 2192, 2672, 2740, 3340, 3898, 4384, 5344, 5480, 6680, 7796, 9745, 10960, 13360, 15592, 19490, 21920, 22879, 26720, 31184, 38980, 45758, 62368, 77960, 91516, 114395, 155920, 183032, 228790, 267013, 311840, 325483, 366064, 457580, 534026, 650966, 732128, 915160, 1068052, 1301932, 1335065, 1627415, 1830320, 2136104, 2603864, 2670130, 3254830, 3660640, 4272208, 5207728, 5340260, 6509660, 8544416, 10415456, 10680520, 13019320, 21361040, 26038640, 42722080, 44591171, 52077280, 89182342, 178364684, 222955855, 356729368, 445911710, 713458736, 891823420, 1426917472, 1783646840, 3567293680, 7134587360]

約数ペア:

[(1, 7134587360), (2, 3567293680), (4, 1783646840), (5, 1426917472), (8, 891823420), (10, 713458736), (16, 445911710), (20, 356729368), (32, 222955855), (40, 178364684), (80, 89182342), (137, 52077280), (160, 44591171), (167, 42722080), (274, 26038640), (334, 21361040), (548, 13019320), (668, 10680520), (685, 10415456), (835, 8544416), (1096, 6509660), (1336, 5340260), (1370, 5207728), (1670, 4272208), (1949, 3660640), (2192, 3254830), (2672, 2670130), (2740, 2603864), (3340, 2136104), (3898, 1830320), (4384, 1627415), (5344, 1335065), (5480, 1301932), (6680, 1068052), (7796, 915160), (9745, 732128), (10960, 650966), (13360, 534026), (15592, 457580), (19490, 366064), (21920, 325483), (22879, 311840), (26720, 267013), (31184, 228790), (38980, 183032), (45758, 155920), (62368, 114395), (77960, 91516)]