747014736

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{13451}}^1$

素因数の和:13564

約数の個数: 80

約数和(自身を含む): 2101740480

約数和(自身を除く): 1354725744

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 89, 104, 156, 178, 208, 267, 312, 356, 534, 624, 712, 1068, 1157, 1424, 2136, 2314, 3471, 4272, 4628, 6942, 9256, 13451, 13884, 18512, 26902, 27768, 40353, 53804, 55536, 80706, 107608, 161412, 174863, 215216, 322824, 349726, 524589, 645648, 699452, 1049178, 1197139, 1398904, 2098356, 2394278, 2797808, 3591417, 4196712, 4788556, 7182834, 8393424, 9577112, 14365668, 15562807, 19154224, 28731336, 31125614, 46688421, 57462672, 62251228, 93376842, 124502456, 186753684, 249004912, 373507368, 747014736]

約数ペア:

[(1, 747014736), (2, 373507368), (3, 249004912), (4, 186753684), (6, 124502456), (8, 93376842), (12, 62251228), (13, 57462672), (16, 46688421), (24, 31125614), (26, 28731336), (39, 19154224), (48, 15562807), (52, 14365668), (78, 9577112), (89, 8393424), (104, 7182834), (156, 4788556), (178, 4196712), (208, 3591417), (267, 2797808), (312, 2394278), (356, 2098356), (534, 1398904), (624, 1197139), (712, 1049178), (1068, 699452), (1157, 645648), (1424, 524589), (2136, 349726), (2314, 322824), (3471, 215216), (4272, 174863), (4628, 161412), (6942, 107608), (9256, 80706), (13451, 55536), (13884, 53804), (18512, 40353), (26902, 27768)]