348889093164

素因数分解:

$2^2\times 3^2\times {\mathrm{139}}^1\times {\mathrm{3217}}^1\times {\mathrm{21673}}^1$

素因数の和:25039

約数の個数: 72

約数和(自身を含む): 888575913680

約数和(自身を除く): 539686820516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 139, 278, 417, 556, 834, 1251, 1668, 2502, 3217, 5004, 6434, 9651, 12868, 19302, 21673, 28953, 38604, 43346, 57906, 65019, 86692, 115812, 130038, 195057, 260076, 390114, 447163, 780228, 894326, 1341489, 1788652, 2682978, 3012547, 4024467, 5365956, 6025094, 8048934, 9037641, 12050188, 16097868, 18075282, 27112923, 36150564, 54225846, 69722041, 108451692, 139444082, 209166123, 278888164, 418332246, 627498369, 836664492, 1254996738, 2509993476, 9691363699, 19382727398, 29074091097, 38765454796, 58148182194, 87222273291, 116296364388, 174444546582, 348889093164]

約数ペア:

[(1, 348889093164), (2, 174444546582), (3, 116296364388), (4, 87222273291), (6, 58148182194), (9, 38765454796), (12, 29074091097), (18, 19382727398), (36, 9691363699), (139, 2509993476), (278, 1254996738), (417, 836664492), (556, 627498369), (834, 418332246), (1251, 278888164), (1668, 209166123), (2502, 139444082), (3217, 108451692), (5004, 69722041), (6434, 54225846), (9651, 36150564), (12868, 27112923), (19302, 18075282), (21673, 16097868), (28953, 12050188), (38604, 9037641), (43346, 8048934), (57906, 6025094), (65019, 5365956), (86692, 4024467), (115812, 3012547), (130038, 2682978), (195057, 1788652), (260076, 1341489), (390114, 894326), (447163, 780228)]