382249400

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1861}}^1$

素因数の和:1969

約数の個数: 96

約数和(自身を含む): 969729600

約数和(自身を除く): 587480200

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 79, 100, 104, 130, 158, 200, 260, 316, 325, 395, 520, 632, 650, 790, 1027, 1300, 1580, 1861, 1975, 2054, 2600, 3160, 3722, 3950, 4108, 5135, 7444, 7900, 8216, 9305, 10270, 14888, 15800, 18610, 20540, 24193, 25675, 37220, 41080, 46525, 48386, 51350, 74440, 93050, 96772, 102700, 120965, 147019, 186100, 193544, 205400, 241930, 294038, 372200, 483860, 588076, 604825, 735095, 967720, 1176152, 1209650, 1470190, 1911247, 2419300, 2940380, 3675475, 3822494, 4838600, 5880760, 7350950, 7644988, 9556235, 14701900, 15289976, 19112470, 29403800, 38224940, 47781175, 76449880, 95562350, 191124700, 382249400]

約数ペア:

[(1, 382249400), (2, 191124700), (4, 95562350), (5, 76449880), (8, 47781175), (10, 38224940), (13, 29403800), (20, 19112470), (25, 15289976), (26, 14701900), (40, 9556235), (50, 7644988), (52, 7350950), (65, 5880760), (79, 4838600), (100, 3822494), (104, 3675475), (130, 2940380), (158, 2419300), (200, 1911247), (260, 1470190), (316, 1209650), (325, 1176152), (395, 967720), (520, 735095), (632, 604825), (650, 588076), (790, 483860), (1027, 372200), (1300, 294038), (1580, 241930), (1861, 205400), (1975, 193544), (2054, 186100), (2600, 147019), (3160, 120965), (3722, 102700), (3950, 96772), (4108, 93050), (5135, 74440), (7444, 51350), (7900, 48386), (8216, 46525), (9305, 41080), (10270, 37220), (14888, 25675), (15800, 24193), (18610, 20540)]