130088630

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1$

素因数の和:286

約数の個数: 96

約数和(自身を含む): 291794400

約数和(自身を除く): 161705770

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 49, 70, 89, 95, 98, 133, 157, 178, 190, 245, 266, 314, 445, 490, 623, 665, 785, 890, 931, 1099, 1246, 1330, 1570, 1691, 1862, 2198, 2983, 3115, 3382, 4361, 4655, 5495, 5966, 6230, 7693, 8455, 8722, 9310, 10990, 11837, 13973, 14915, 15386, 16910, 20881, 21805, 23674, 27946, 29830, 38465, 41762, 43610, 59185, 69865, 76930, 82859, 97811, 104405, 118370, 139730, 146167, 165718, 195622, 208810, 265487, 292334, 414295, 489055, 530974, 684677, 730835, 828590, 978110, 1327435, 1369354, 1461670, 1858409, 2654870, 3423385, 3716818, 6846770, 9292045, 13008863, 18584090, 26017726, 65044315, 130088630]

約数ペア:

[(1, 130088630), (2, 65044315), (5, 26017726), (7, 18584090), (10, 13008863), (14, 9292045), (19, 6846770), (35, 3716818), (38, 3423385), (49, 2654870), (70, 1858409), (89, 1461670), (95, 1369354), (98, 1327435), (133, 978110), (157, 828590), (178, 730835), (190, 684677), (245, 530974), (266, 489055), (314, 414295), (445, 292334), (490, 265487), (623, 208810), (665, 195622), (785, 165718), (890, 146167), (931, 139730), (1099, 118370), (1246, 104405), (1330, 97811), (1570, 82859), (1691, 76930), (1862, 69865), (2198, 59185), (2983, 43610), (3115, 41762), (3382, 38465), (4361, 29830), (4655, 27946), (5495, 23674), (5966, 21805), (6230, 20881), (7693, 16910), (8455, 15386), (8722, 14915), (9310, 13973), (10990, 11837)]