2797386768

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{19843}}^1$

素因数の和:19957

約数の個数: 120

約数和(自身を含む): 8636902560

約数和(自身を除く): 5839515792

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 89, 99, 132, 144, 176, 178, 198, 264, 267, 356, 396, 528, 534, 712, 792, 801, 979, 1068, 1424, 1584, 1602, 1958, 2136, 2937, 3204, 3916, 4272, 5874, 6408, 7832, 8811, 11748, 12816, 15664, 17622, 19843, 23496, 35244, 39686, 46992, 59529, 70488, 79372, 119058, 140976, 158744, 178587, 218273, 238116, 317488, 357174, 436546, 476232, 654819, 714348, 873092, 952464, 1309638, 1428696, 1746184, 1766027, 1964457, 2619276, 2857392, 3492368, 3532054, 3928914, 5238552, 5298081, 7064108, 7857828, 10477104, 10596162, 14128216, 15715656, 15894243, 19426297, 21192324, 28256432, 31431312, 31788486, 38852594, 42384648, 58278891, 63576972, 77705188, 84769296, 116557782, 127153944, 155410376, 174836673, 233115564, 254307888, 310820752, 349673346, 466231128, 699346692, 932462256, 1398693384, 2797386768]

約数ペア:

[(1, 2797386768), (2, 1398693384), (3, 932462256), (4, 699346692), (6, 466231128), (8, 349673346), (9, 310820752), (11, 254307888), (12, 233115564), (16, 174836673), (18, 155410376), (22, 127153944), (24, 116557782), (33, 84769296), (36, 77705188), (44, 63576972), (48, 58278891), (66, 42384648), (72, 38852594), (88, 31788486), (89, 31431312), (99, 28256432), (132, 21192324), (144, 19426297), (176, 15894243), (178, 15715656), (198, 14128216), (264, 10596162), (267, 10477104), (356, 7857828), (396, 7064108), (528, 5298081), (534, 5238552), (712, 3928914), (792, 3532054), (801, 3492368), (979, 2857392), (1068, 2619276), (1424, 1964457), (1584, 1766027), (1602, 1746184), (1958, 1428696), (2136, 1309638), (2937, 952464), (3204, 873092), (3916, 714348), (4272, 654819), (5874, 476232), (6408, 436546), (7832, 357174), (8811, 317488), (11748, 238116), (12816, 218273), (15664, 178587), (17622, 158744), (19843, 140976), (23496, 119058), (35244, 79372), (39686, 70488), (46992, 59529)]