1397466252

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{4793}}^1$

素因数の和:4912

約数の個数: 144

約数和(自身を含む): 4397440320

約数和(自身を除く): 2999974068

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 89, 91, 117, 126, 156, 178, 182, 234, 252, 267, 273, 356, 364, 468, 534, 546, 623, 801, 819, 1068, 1092, 1157, 1246, 1602, 1638, 1869, 2314, 2492, 3204, 3276, 3471, 3738, 4628, 4793, 5607, 6942, 7476, 8099, 9586, 10413, 11214, 13884, 14379, 16198, 19172, 20826, 22428, 24297, 28758, 32396, 33551, 41652, 43137, 48594, 57516, 62309, 67102, 72891, 86274, 97188, 100653, 124618, 134204, 145782, 172548, 186927, 201306, 249236, 291564, 301959, 373854, 402612, 426577, 436163, 560781, 603918, 747708, 853154, 872326, 1121562, 1207836, 1279731, 1308489, 1706308, 1744652, 2243124, 2559462, 2616978, 2986039, 3839193, 3925467, 5118924, 5233956, 5545501, 5972078, 7678386, 7850934, 8958117, 11091002, 11944156, 15356772, 15701868, 16636503, 17916234, 22182004, 26874351, 33273006, 35832468, 38818507, 49909509, 53748702, 66546012, 77637014, 99819018, 107497404, 116455521, 155274028, 199638036, 232911042, 349366563, 465822084, 698733126, 1397466252]

約数ペア:

[(1, 1397466252), (2, 698733126), (3, 465822084), (4, 349366563), (6, 232911042), (7, 199638036), (9, 155274028), (12, 116455521), (13, 107497404), (14, 99819018), (18, 77637014), (21, 66546012), (26, 53748702), (28, 49909509), (36, 38818507), (39, 35832468), (42, 33273006), (52, 26874351), (63, 22182004), (78, 17916234), (84, 16636503), (89, 15701868), (91, 15356772), (117, 11944156), (126, 11091002), (156, 8958117), (178, 7850934), (182, 7678386), (234, 5972078), (252, 5545501), (267, 5233956), (273, 5118924), (356, 3925467), (364, 3839193), (468, 2986039), (534, 2616978), (546, 2559462), (623, 2243124), (801, 1744652), (819, 1706308), (1068, 1308489), (1092, 1279731), (1157, 1207836), (1246, 1121562), (1602, 872326), (1638, 853154), (1869, 747708), (2314, 603918), (2492, 560781), (3204, 436163), (3276, 426577), (3471, 402612), (3738, 373854), (4628, 301959), (4793, 291564), (5607, 249236), (6942, 201306), (7476, 186927), (8099, 172548), (9586, 145782), (10413, 134204), (11214, 124618), (13884, 100653), (14379, 97188), (16198, 86274), (19172, 72891), (20826, 67102), (22428, 62309), (24297, 57516), (28758, 48594), (32396, 43137), (33551, 41652)]