5040126

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1$

素因数の和:226

約数の個数: 96

約数和(自身を含む): 14309568

約数和(自身を除く): 9269442

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 17, 18, 21, 26, 34, 39, 42, 51, 63, 78, 91, 102, 117, 119, 126, 153, 181, 182, 221, 234, 238, 273, 306, 357, 362, 442, 543, 546, 663, 714, 819, 1071, 1086, 1267, 1326, 1547, 1629, 1638, 1989, 2142, 2353, 2534, 3077, 3094, 3258, 3801, 3978, 4641, 4706, 6154, 7059, 7602, 9231, 9282, 11403, 13923, 14118, 16471, 18462, 21177, 21539, 22806, 27693, 27846, 32942, 40001, 42354, 43078, 49413, 55386, 64617, 80002, 98826, 120003, 129234, 148239, 193851, 240006, 280007, 296478, 360009, 387702, 560014, 720018, 840021, 1680042, 2520063, 5040126]

約数ペア:

[(1, 5040126), (2, 2520063), (3, 1680042), (6, 840021), (7, 720018), (9, 560014), (13, 387702), (14, 360009), (17, 296478), (18, 280007), (21, 240006), (26, 193851), (34, 148239), (39, 129234), (42, 120003), (51, 98826), (63, 80002), (78, 64617), (91, 55386), (102, 49413), (117, 43078), (119, 42354), (126, 40001), (153, 32942), (181, 27846), (182, 27693), (221, 22806), (234, 21539), (238, 21177), (273, 18462), (306, 16471), (357, 14118), (362, 13923), (442, 11403), (543, 9282), (546, 9231), (663, 7602), (714, 7059), (819, 6154), (1071, 4706), (1086, 4641), (1267, 3978), (1326, 3801), (1547, 3258), (1629, 3094), (1638, 3077), (1989, 2534), (2142, 2353)]