16628432088

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{271}}^1\times {\mathrm{2549}}^1$

素因数の和:2905

約数の個数: 128

約数和(自身を含む): 44945280000

約数和(自身を除く): 28316847912

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 59, 68, 102, 118, 136, 177, 204, 236, 271, 354, 408, 472, 542, 708, 813, 1003, 1084, 1416, 1626, 2006, 2168, 2549, 3009, 3252, 4012, 4607, 5098, 6018, 6504, 7647, 8024, 9214, 10196, 12036, 13821, 15294, 15989, 18428, 20392, 24072, 27642, 30588, 31978, 36856, 43333, 47967, 55284, 61176, 63956, 86666, 95934, 110568, 127912, 129999, 150391, 173332, 191868, 259998, 271813, 300782, 346664, 383736, 451173, 519996, 543626, 601564, 690779, 815439, 902346, 1039992, 1087252, 1203128, 1381558, 1630878, 1804692, 2072337, 2174504, 2556647, 2763116, 3261756, 3609384, 4144674, 5113294, 5526232, 6523512, 7669941, 8289348, 10226588, 11743243, 15339882, 16578696, 20453176, 23486486, 30679764, 35229729, 40755961, 46972972, 61359528, 70459458, 81511922, 93945944, 122267883, 140918916, 163023844, 244535766, 281837832, 326047688, 489071532, 692851337, 978143064, 1385702674, 2078554011, 2771405348, 4157108022, 5542810696, 8314216044, 16628432088]

約数ペア:

[(1, 16628432088), (2, 8314216044), (3, 5542810696), (4, 4157108022), (6, 2771405348), (8, 2078554011), (12, 1385702674), (17, 978143064), (24, 692851337), (34, 489071532), (51, 326047688), (59, 281837832), (68, 244535766), (102, 163023844), (118, 140918916), (136, 122267883), (177, 93945944), (204, 81511922), (236, 70459458), (271, 61359528), (354, 46972972), (408, 40755961), (472, 35229729), (542, 30679764), (708, 23486486), (813, 20453176), (1003, 16578696), (1084, 15339882), (1416, 11743243), (1626, 10226588), (2006, 8289348), (2168, 7669941), (2549, 6523512), (3009, 5526232), (3252, 5113294), (4012, 4144674), (4607, 3609384), (5098, 3261756), (6018, 2763116), (6504, 2556647), (7647, 2174504), (8024, 2072337), (9214, 1804692), (10196, 1630878), (12036, 1381558), (13821, 1203128), (15294, 1087252), (15989, 1039992), (18428, 902346), (20392, 815439), (24072, 690779), (27642, 601564), (30588, 543626), (31978, 519996), (36856, 451173), (43333, 383736), (47967, 346664), (55284, 300782), (61176, 271813), (63956, 259998), (86666, 191868), (95934, 173332), (110568, 150391), (127912, 129999)]