4459916580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{1723}}^1\times {\mathrm{6163}}^1$

素因数の和:7905

約数の個数: 96

約数和(自身を含む): 14282333184

約数和(自身を除く): 9822416604

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 1723, 3446, 5169, 6163, 6892, 8615, 10338, 12061, 12326, 17230, 18489, 20676, 24122, 24652, 25845, 30815, 34460, 36183, 36978, 43141, 48244, 51690, 60305, 61630, 72366, 73956, 86282, 92445, 103380, 120610, 123260, 129423, 144732, 172564, 180915, 184890, 215705, 241220, 258846, 361830, 369780, 431410, 517692, 647115, 723660, 862820, 1294230, 2588460, 10618849, 21237698, 31856547, 42475396, 53094245, 63713094, 74331943, 106188490, 127426188, 148663886, 159282735, 212376980, 222995829, 297327772, 318565470, 371659715, 445991658, 637130940, 743319430, 891983316, 1114979145, 1486638860, 2229958290, 4459916580]

約数ペア:

[(1, 4459916580), (2, 2229958290), (3, 1486638860), (4, 1114979145), (5, 891983316), (6, 743319430), (7, 637130940), (10, 445991658), (12, 371659715), (14, 318565470), (15, 297327772), (20, 222995829), (21, 212376980), (28, 159282735), (30, 148663886), (35, 127426188), (42, 106188490), (60, 74331943), (70, 63713094), (84, 53094245), (105, 42475396), (140, 31856547), (210, 21237698), (420, 10618849), (1723, 2588460), (3446, 1294230), (5169, 862820), (6163, 723660), (6892, 647115), (8615, 517692), (10338, 431410), (12061, 369780), (12326, 361830), (17230, 258846), (18489, 241220), (20676, 215705), (24122, 184890), (24652, 180915), (25845, 172564), (30815, 144732), (34460, 129423), (36183, 123260), (36978, 120610), (43141, 103380), (48244, 92445), (51690, 86282), (60305, 73956), (61630, 72366)]