40201656

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:197

約数の個数: 128

約数和(自身を含む): 116640000

約数和(自身を除く): 76438344

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 29, 33, 44, 58, 59, 66, 87, 88, 89, 116, 118, 132, 174, 177, 178, 232, 236, 264, 267, 319, 348, 354, 356, 472, 534, 638, 649, 696, 708, 712, 957, 979, 1068, 1276, 1298, 1416, 1711, 1914, 1947, 1958, 2136, 2552, 2581, 2596, 2937, 3422, 3828, 3894, 3916, 5133, 5162, 5192, 5251, 5874, 6844, 7656, 7743, 7788, 7832, 10266, 10324, 10502, 11748, 13688, 15486, 15576, 15753, 18821, 20532, 20648, 21004, 23496, 28391, 30972, 31506, 37642, 41064, 42008, 56463, 56782, 57761, 61944, 63012, 75284, 85173, 112926, 113564, 115522, 126024, 150568, 152279, 170346, 173283, 225852, 227128, 231044, 304558, 340692, 346566, 451704, 456837, 462088, 609116, 681384, 693132, 913674, 1218232, 1386264, 1675069, 1827348, 3350138, 3654696, 5025207, 6700276, 10050414, 13400552, 20100828, 40201656]

約数ペア:

[(1, 40201656), (2, 20100828), (3, 13400552), (4, 10050414), (6, 6700276), (8, 5025207), (11, 3654696), (12, 3350138), (22, 1827348), (24, 1675069), (29, 1386264), (33, 1218232), (44, 913674), (58, 693132), (59, 681384), (66, 609116), (87, 462088), (88, 456837), (89, 451704), (116, 346566), (118, 340692), (132, 304558), (174, 231044), (177, 227128), (178, 225852), (232, 173283), (236, 170346), (264, 152279), (267, 150568), (319, 126024), (348, 115522), (354, 113564), (356, 112926), (472, 85173), (534, 75284), (638, 63012), (649, 61944), (696, 57761), (708, 56782), (712, 56463), (957, 42008), (979, 41064), (1068, 37642), (1276, 31506), (1298, 30972), (1416, 28391), (1711, 23496), (1914, 21004), (1947, 20648), (1958, 20532), (2136, 18821), (2552, 15753), (2581, 15576), (2596, 15486), (2937, 13688), (3422, 11748), (3828, 10502), (3894, 10324), (3916, 10266), (5133, 7832), (5162, 7788), (5192, 7743), (5251, 7656), (5874, 6844)]