15696927152

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{383}}^1\times {\mathrm{1693}}^1$

素因数の和:2190

約数の個数: 80

約数和(自身を含む): 32667909120

約数和(自身を除く): 16970981968

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 89, 136, 178, 272, 356, 383, 712, 766, 1424, 1513, 1532, 1693, 3026, 3064, 3386, 6052, 6128, 6511, 6772, 12104, 13022, 13544, 24208, 26044, 27088, 28781, 34087, 52088, 57562, 68174, 104176, 115124, 136348, 150677, 230248, 272696, 301354, 460496, 545392, 579479, 602708, 648419, 1158958, 1205416, 1296838, 2317916, 2410832, 2561509, 2593676, 4635832, 5123018, 5187352, 9271664, 10246036, 10374704, 11023123, 20492072, 22046246, 40984144, 44092492, 57709291, 88184984, 115418582, 176369968, 230837164, 461674328, 923348656, 981057947, 1962115894, 3924231788, 7848463576, 15696927152]

約数ペア:

[(1, 15696927152), (2, 7848463576), (4, 3924231788), (8, 1962115894), (16, 981057947), (17, 923348656), (34, 461674328), (68, 230837164), (89, 176369968), (136, 115418582), (178, 88184984), (272, 57709291), (356, 44092492), (383, 40984144), (712, 22046246), (766, 20492072), (1424, 11023123), (1513, 10374704), (1532, 10246036), (1693, 9271664), (3026, 5187352), (3064, 5123018), (3386, 4635832), (6052, 2593676), (6128, 2561509), (6511, 2410832), (6772, 2317916), (12104, 1296838), (13022, 1205416), (13544, 1158958), (24208, 648419), (26044, 602708), (27088, 579479), (28781, 545392), (34087, 460496), (52088, 301354), (57562, 272696), (68174, 230248), (104176, 150677), (115124, 136348)]