15691262920340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{359}}^1\times {\mathrm{13147}}^1\times {\mathrm{23747}}^1$

素因数の和:37269

約数の個数: 96

約数和(自身を含む): 37768393635840

約数和(自身を除く): 22077130715500

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 359, 718, 1436, 1795, 2513, 3590, 5026, 7180, 10052, 12565, 13147, 23747, 25130, 26294, 47494, 50260, 52588, 65735, 92029, 94988, 118735, 131470, 166229, 184058, 237470, 262940, 332458, 368116, 460145, 474940, 664916, 831145, 920290, 1662290, 1840580, 3324580, 4719773, 8525173, 9439546, 17050346, 18879092, 23598865, 33038411, 34100692, 42625865, 47197730, 59676211, 66076822, 85251730, 94395460, 119352422, 132153644, 165192055, 170503460, 238704844, 298381055, 312201809, 330384110, 596762110, 624403618, 660768220, 1193524220, 1248807236, 1561009045, 2185412663, 3122018090, 4370825326, 6244036180, 8741650652, 10927063315, 21854126630, 43708253260, 112080449431, 224160898862, 448321797724, 560402247155, 784563146017, 1120804494310, 1569126292034, 2241608988620, 3138252584068, 3922815730085, 7845631460170, 15691262920340]

約数ペア:

[(1, 15691262920340), (2, 7845631460170), (4, 3922815730085), (5, 3138252584068), (7, 2241608988620), (10, 1569126292034), (14, 1120804494310), (20, 784563146017), (28, 560402247155), (35, 448321797724), (70, 224160898862), (140, 112080449431), (359, 43708253260), (718, 21854126630), (1436, 10927063315), (1795, 8741650652), (2513, 6244036180), (3590, 4370825326), (5026, 3122018090), (7180, 2185412663), (10052, 1561009045), (12565, 1248807236), (13147, 1193524220), (23747, 660768220), (25130, 624403618), (26294, 596762110), (47494, 330384110), (50260, 312201809), (52588, 298381055), (65735, 238704844), (92029, 170503460), (94988, 165192055), (118735, 132153644), (131470, 119352422), (166229, 94395460), (184058, 85251730), (237470, 66076822), (262940, 59676211), (332458, 47197730), (368116, 42625865), (460145, 34100692), (474940, 33038411), (664916, 23598865), (831145, 18879092), (920290, 17050346), (1662290, 9439546), (1840580, 8525173), (3324580, 4719773)]