628939824

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{757}}^1\times {\mathrm{911}}^1$

素因数の和:1698

約数の個数: 80

約数和(自身を含む): 1714414080

約数和(自身を除く): 1085474256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 757, 911, 912, 1514, 1822, 2271, 2733, 3028, 3644, 4542, 5466, 6056, 7288, 9084, 10932, 12112, 14383, 14576, 17309, 18168, 21864, 28766, 34618, 36336, 43149, 43728, 51927, 57532, 69236, 86298, 103854, 115064, 138472, 172596, 207708, 230128, 276944, 345192, 415416, 689627, 690384, 830832, 1379254, 2068881, 2758508, 4137762, 5517016, 8275524, 11034032, 13102913, 16551048, 26205826, 33102096, 39308739, 52411652, 78617478, 104823304, 157234956, 209646608, 314469912, 628939824]

約数ペア:

[(1, 628939824), (2, 314469912), (3, 209646608), (4, 157234956), (6, 104823304), (8, 78617478), (12, 52411652), (16, 39308739), (19, 33102096), (24, 26205826), (38, 16551048), (48, 13102913), (57, 11034032), (76, 8275524), (114, 5517016), (152, 4137762), (228, 2758508), (304, 2068881), (456, 1379254), (757, 830832), (911, 690384), (912, 689627), (1514, 415416), (1822, 345192), (2271, 276944), (2733, 230128), (3028, 207708), (3644, 172596), (4542, 138472), (5466, 115064), (6056, 103854), (7288, 86298), (9084, 69236), (10932, 57532), (12112, 51927), (14383, 43728), (14576, 43149), (17309, 36336), (18168, 34618), (21864, 28766)]