1518199540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{14347}}^1$

素因数の和:14417

約数の個数: 96

約数和(自身を含む): 3847100544

約数和(自身を除く): 2328901004

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 37, 44, 52, 55, 65, 74, 110, 130, 143, 148, 185, 220, 260, 286, 370, 407, 481, 572, 715, 740, 814, 962, 1430, 1628, 1924, 2035, 2405, 2860, 4070, 4810, 5291, 8140, 9620, 10582, 14347, 21164, 26455, 28694, 52910, 57388, 71735, 105820, 143470, 157817, 186511, 286940, 315634, 373022, 530839, 631268, 746044, 789085, 932555, 1061678, 1578170, 1865110, 2051621, 2123356, 2654195, 3156340, 3730220, 4103242, 5308390, 5839229, 6900907, 8206484, 10258105, 10616780, 11678458, 13801814, 20516210, 23356916, 27603628, 29196145, 34504535, 41032420, 58392290, 69009070, 75909977, 116784580, 138018140, 151819954, 303639908, 379549885, 759099770, 1518199540]

約数ペア:

[(1, 1518199540), (2, 759099770), (4, 379549885), (5, 303639908), (10, 151819954), (11, 138018140), (13, 116784580), (20, 75909977), (22, 69009070), (26, 58392290), (37, 41032420), (44, 34504535), (52, 29196145), (55, 27603628), (65, 23356916), (74, 20516210), (110, 13801814), (130, 11678458), (143, 10616780), (148, 10258105), (185, 8206484), (220, 6900907), (260, 5839229), (286, 5308390), (370, 4103242), (407, 3730220), (481, 3156340), (572, 2654195), (715, 2123356), (740, 2051621), (814, 1865110), (962, 1578170), (1430, 1061678), (1628, 932555), (1924, 789085), (2035, 746044), (2405, 631268), (2860, 530839), (4070, 373022), (4810, 315634), (5291, 286940), (8140, 186511), (9620, 157817), (10582, 143470), (14347, 105820), (21164, 71735), (26455, 57388), (28694, 52910)]