127860876

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{487}}^1$

素因数の和:541

約数の個数: 192

約数和(自身を含む): 413199360

約数和(自身を除く): 285338484

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 17, 18, 22, 26, 27, 33, 34, 36, 39, 44, 51, 52, 54, 66, 68, 78, 99, 102, 108, 117, 132, 143, 153, 156, 187, 198, 204, 221, 234, 286, 297, 306, 351, 374, 396, 429, 442, 459, 468, 487, 561, 572, 594, 612, 663, 702, 748, 858, 884, 918, 974, 1122, 1188, 1287, 1326, 1404, 1461, 1683, 1716, 1836, 1948, 1989, 2244, 2431, 2574, 2652, 2922, 3366, 3861, 3978, 4383, 4862, 5049, 5148, 5357, 5844, 5967, 6331, 6732, 7293, 7722, 7956, 8279, 8766, 9724, 10098, 10714, 11934, 12662, 13149, 14586, 15444, 16071, 16558, 17532, 18993, 20196, 21428, 21879, 23868, 24837, 25324, 26298, 29172, 32142, 33116, 37986, 43758, 48213, 49674, 52596, 56979, 64284, 65637, 69641, 74511, 75972, 87516, 91069, 96426, 99348, 107627, 113958, 131274, 139282, 144639, 149022, 170937, 182138, 192852, 208923, 215254, 223533, 227916, 262548, 273207, 278564, 289278, 298044, 322881, 341874, 364276, 417846, 430508, 447066, 546414, 578556, 626769, 645762, 683748, 819621, 835692, 894132, 968643, 1092828, 1183897, 1253538, 1291524, 1639242, 1880307, 1937286, 2367794, 2458863, 2507076, 2905929, 3278484, 3551691, 3760614, 3874572, 4735588, 4917726, 5811858, 7103382, 7521228, 9835452, 10655073, 11623716, 14206764, 21310146, 31965219, 42620292, 63930438, 127860876]

約数ペア:

[(1, 127860876), (2, 63930438), (3, 42620292), (4, 31965219), (6, 21310146), (9, 14206764), (11, 11623716), (12, 10655073), (13, 9835452), (17, 7521228), (18, 7103382), (22, 5811858), (26, 4917726), (27, 4735588), (33, 3874572), (34, 3760614), (36, 3551691), (39, 3278484), (44, 2905929), (51, 2507076), (52, 2458863), (54, 2367794), (66, 1937286), (68, 1880307), (78, 1639242), (99, 1291524), (102, 1253538), (108, 1183897), (117, 1092828), (132, 968643), (143, 894132), (153, 835692), (156, 819621), (187, 683748), (198, 645762), (204, 626769), (221, 578556), (234, 546414), (286, 447066), (297, 430508), (306, 417846), (351, 364276), (374, 341874), (396, 322881), (429, 298044), (442, 289278), (459, 278564), (468, 273207), (487, 262548), (561, 227916), (572, 223533), (594, 215254), (612, 208923), (663, 192852), (702, 182138), (748, 170937), (858, 149022), (884, 144639), (918, 139282), (974, 131274), (1122, 113958), (1188, 107627), (1287, 99348), (1326, 96426), (1404, 91069), (1461, 87516), (1683, 75972), (1716, 74511), (1836, 69641), (1948, 65637), (1989, 64284), (2244, 56979), (2431, 52596), (2574, 49674), (2652, 48213), (2922, 43758), (3366, 37986), (3861, 33116), (3978, 32142), (4383, 29172), (4862, 26298), (5049, 25324), (5148, 24837), (5357, 23868), (5844, 21879), (5967, 21428), (6331, 20196), (6732, 18993), (7293, 17532), (7722, 16558), (7956, 16071), (8279, 15444), (8766, 14586), (9724, 13149), (10098, 12662), (10714, 11934)]