184873780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{647}}^1$

素因数の和:833

約数の個数: 96

約数和(自身を含む): 481614336

約数和(自身を除く): 296740556

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 157, 182, 260, 314, 364, 455, 628, 647, 785, 910, 1099, 1294, 1570, 1820, 2041, 2198, 2588, 3140, 3235, 4082, 4396, 4529, 5495, 6470, 8164, 8411, 9058, 10205, 10990, 12940, 14287, 16822, 18116, 20410, 21980, 22645, 28574, 33644, 40820, 42055, 45290, 57148, 58877, 71435, 84110, 90580, 101579, 117754, 142870, 168220, 203158, 235508, 285740, 294385, 406316, 507895, 588770, 711053, 1015790, 1177540, 1320527, 1422106, 2031580, 2641054, 2844212, 3555265, 5282108, 6602635, 7110530, 9243689, 13205270, 14221060, 18487378, 26410540, 36974756, 46218445, 92436890, 184873780]

約数ペア:

[(1, 184873780), (2, 92436890), (4, 46218445), (5, 36974756), (7, 26410540), (10, 18487378), (13, 14221060), (14, 13205270), (20, 9243689), (26, 7110530), (28, 6602635), (35, 5282108), (52, 3555265), (65, 2844212), (70, 2641054), (91, 2031580), (130, 1422106), (140, 1320527), (157, 1177540), (182, 1015790), (260, 711053), (314, 588770), (364, 507895), (455, 406316), (628, 294385), (647, 285740), (785, 235508), (910, 203158), (1099, 168220), (1294, 142870), (1570, 117754), (1820, 101579), (2041, 90580), (2198, 84110), (2588, 71435), (3140, 58877), (3235, 57148), (4082, 45290), (4396, 42055), (4529, 40820), (5495, 33644), (6470, 28574), (8164, 22645), (8411, 21980), (9058, 20410), (10205, 18116), (10990, 16822), (12940, 14287)]