917151888

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{5813}}^1$

素因数の和:6016

約数の個数: 80

約数和(自身を含む): 2508857280

約数和(自身を除く): 1591705392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 173, 228, 304, 346, 456, 519, 692, 912, 1038, 1384, 2076, 2768, 3287, 4152, 5813, 6574, 8304, 9861, 11626, 13148, 17439, 19722, 23252, 26296, 34878, 39444, 46504, 52592, 69756, 78888, 93008, 110447, 139512, 157776, 220894, 279024, 331341, 441788, 662682, 883576, 1005649, 1325364, 1767152, 2011298, 2650728, 3016947, 4022596, 5301456, 6033894, 8045192, 12067788, 16090384, 19107331, 24135576, 38214662, 48271152, 57321993, 76429324, 114643986, 152858648, 229287972, 305717296, 458575944, 917151888]

約数ペア:

[(1, 917151888), (2, 458575944), (3, 305717296), (4, 229287972), (6, 152858648), (8, 114643986), (12, 76429324), (16, 57321993), (19, 48271152), (24, 38214662), (38, 24135576), (48, 19107331), (57, 16090384), (76, 12067788), (114, 8045192), (152, 6033894), (173, 5301456), (228, 4022596), (304, 3016947), (346, 2650728), (456, 2011298), (519, 1767152), (692, 1325364), (912, 1005649), (1038, 883576), (1384, 662682), (2076, 441788), (2768, 331341), (3287, 279024), (4152, 220894), (5813, 157776), (6574, 139512), (8304, 110447), (9861, 93008), (11626, 78888), (13148, 69756), (17439, 52592), (19722, 46504), (23252, 39444), (26296, 34878)]