15664566564

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{65129}}^1$

素因数の和:65290

約数の個数: 96

約数和(自身を含む): 43329686400

約数和(自身を除く): 27665119836

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 131, 153, 204, 262, 306, 393, 459, 524, 612, 786, 918, 1179, 1572, 1836, 2227, 2358, 3537, 4454, 4716, 6681, 7074, 8908, 13362, 14148, 20043, 26724, 40086, 60129, 65129, 80172, 120258, 130258, 195387, 240516, 260516, 390774, 586161, 781548, 1107193, 1172322, 1758483, 2214386, 2344644, 3321579, 3516966, 4428772, 6643158, 7033932, 8531899, 9964737, 13286316, 17063798, 19929474, 25595697, 29894211, 34127596, 39858948, 51191394, 59788422, 76787091, 102382788, 119576844, 145042283, 153574182, 230361273, 290084566, 307148364, 435126849, 460722546, 580169132, 870253698, 921445092, 1305380547, 1740507396, 2610761094, 3916141641, 5221522188, 7832283282, 15664566564]

約数ペア:

[(1, 15664566564), (2, 7832283282), (3, 5221522188), (4, 3916141641), (6, 2610761094), (9, 1740507396), (12, 1305380547), (17, 921445092), (18, 870253698), (27, 580169132), (34, 460722546), (36, 435126849), (51, 307148364), (54, 290084566), (68, 230361273), (102, 153574182), (108, 145042283), (131, 119576844), (153, 102382788), (204, 76787091), (262, 59788422), (306, 51191394), (393, 39858948), (459, 34127596), (524, 29894211), (612, 25595697), (786, 19929474), (918, 17063798), (1179, 13286316), (1572, 9964737), (1836, 8531899), (2227, 7033932), (2358, 6643158), (3537, 4428772), (4454, 3516966), (4716, 3321579), (6681, 2344644), (7074, 2214386), (8908, 1758483), (13362, 1172322), (14148, 1107193), (20043, 781548), (26724, 586161), (40086, 390774), (60129, 260516), (65129, 240516), (80172, 195387), (120258, 130258)]