1102902080

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{647}}^1\times {\mathrm{761}}^1$

素因数の和:1432

約数の個数: 112

約数和(自身を含む): 3010058496

約数和(自身を除く): 1907156416

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 647, 761, 1120, 1294, 1522, 2240, 2588, 3044, 3235, 3805, 4529, 5176, 5327, 6088, 6470, 7610, 9058, 10352, 10654, 12176, 12940, 15220, 18116, 20704, 21308, 22645, 24352, 25880, 26635, 30440, 36232, 41408, 42616, 45290, 48704, 51760, 53270, 60880, 72464, 85232, 90580, 103520, 106540, 121760, 144928, 170464, 181160, 207040, 213080, 243520, 289856, 340928, 362320, 426160, 492367, 724640, 852320, 984734, 1449280, 1704640, 1969468, 2461835, 3446569, 3938936, 4923670, 6893138, 7877872, 9847340, 13786276, 15755744, 17232845, 19694680, 27572552, 31511488, 34465690, 39389360, 55145104, 68931380, 78778720, 110290208, 137862760, 157557440, 220580416, 275725520, 551451040, 1102902080]

約数ペア:

[(1, 1102902080), (2, 551451040), (4, 275725520), (5, 220580416), (7, 157557440), (8, 137862760), (10, 110290208), (14, 78778720), (16, 68931380), (20, 55145104), (28, 39389360), (32, 34465690), (35, 31511488), (40, 27572552), (56, 19694680), (64, 17232845), (70, 15755744), (80, 13786276), (112, 9847340), (140, 7877872), (160, 6893138), (224, 4923670), (280, 3938936), (320, 3446569), (448, 2461835), (560, 1969468), (647, 1704640), (761, 1449280), (1120, 984734), (1294, 852320), (1522, 724640), (2240, 492367), (2588, 426160), (3044, 362320), (3235, 340928), (3805, 289856), (4529, 243520), (5176, 213080), (5327, 207040), (6088, 181160), (6470, 170464), (7610, 144928), (9058, 121760), (10352, 106540), (10654, 103520), (12176, 90580), (12940, 85232), (15220, 72464), (18116, 60880), (20704, 53270), (21308, 51760), (22645, 48704), (24352, 45290), (25880, 42616), (26635, 41408), (30440, 36232)]