454985388

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2851}}^1$

素因数の和:2916

約数の個数: 144

約数和(自身を含む): 1395244032

約数和(自身を除く): 940258644

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 31, 33, 36, 39, 44, 52, 62, 66, 78, 93, 99, 117, 124, 132, 143, 156, 186, 198, 234, 279, 286, 341, 372, 396, 403, 429, 468, 558, 572, 682, 806, 858, 1023, 1116, 1209, 1287, 1364, 1612, 1716, 2046, 2418, 2574, 2851, 3069, 3627, 4092, 4433, 4836, 5148, 5702, 6138, 7254, 8553, 8866, 11404, 12276, 13299, 14508, 17106, 17732, 25659, 26598, 31361, 34212, 37063, 39897, 51318, 53196, 62722, 74126, 79794, 88381, 94083, 102636, 111189, 125444, 148252, 159588, 176762, 188166, 222378, 265143, 282249, 333567, 353524, 376332, 407693, 444756, 530286, 564498, 667134, 795429, 815386, 972191, 1060572, 1128996, 1148953, 1223079, 1334268, 1590858, 1630772, 1944382, 2297906, 2446158, 2916573, 3181716, 3446859, 3669237, 3888764, 4595812, 4892316, 5833146, 6893718, 7338474, 8749719, 10340577, 11666292, 12638483, 13787436, 14676948, 17499438, 20681154, 25276966, 34998876, 37915449, 41362308, 50553932, 75830898, 113746347, 151661796, 227492694, 454985388]

約数ペア:

[(1, 454985388), (2, 227492694), (3, 151661796), (4, 113746347), (6, 75830898), (9, 50553932), (11, 41362308), (12, 37915449), (13, 34998876), (18, 25276966), (22, 20681154), (26, 17499438), (31, 14676948), (33, 13787436), (36, 12638483), (39, 11666292), (44, 10340577), (52, 8749719), (62, 7338474), (66, 6893718), (78, 5833146), (93, 4892316), (99, 4595812), (117, 3888764), (124, 3669237), (132, 3446859), (143, 3181716), (156, 2916573), (186, 2446158), (198, 2297906), (234, 1944382), (279, 1630772), (286, 1590858), (341, 1334268), (372, 1223079), (396, 1148953), (403, 1128996), (429, 1060572), (468, 972191), (558, 815386), (572, 795429), (682, 667134), (806, 564498), (858, 530286), (1023, 444756), (1116, 407693), (1209, 376332), (1287, 353524), (1364, 333567), (1612, 282249), (1716, 265143), (2046, 222378), (2418, 188166), (2574, 176762), (2851, 159588), (3069, 148252), (3627, 125444), (4092, 111189), (4433, 102636), (4836, 94083), (5148, 88381), (5702, 79794), (6138, 74126), (7254, 62722), (8553, 53196), (8866, 51318), (11404, 39897), (12276, 37063), (13299, 34212), (14508, 31361), (17106, 26598), (17732, 25659)]