201418821380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1525669}}^1$

素因数の和:1525749

約数の個数: 96

約数和(自身を含む): 516726120960

約数和(自身を除く): 315307299580

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 41, 46, 70, 82, 92, 115, 140, 161, 164, 205, 230, 287, 322, 410, 460, 574, 644, 805, 820, 943, 1148, 1435, 1610, 1886, 2870, 3220, 3772, 4715, 5740, 6601, 9430, 13202, 18860, 26404, 33005, 66010, 132020, 1525669, 3051338, 6102676, 7628345, 10679683, 15256690, 21359366, 30513380, 35090387, 42718732, 53398415, 62552429, 70180774, 106796830, 125104858, 140361548, 175451935, 213593660, 245632709, 250209716, 312762145, 350903870, 437867003, 491265418, 625524290, 701807740, 875734006, 982530836, 1228163545, 1251048580, 1438705867, 1751468012, 2189335015, 2456327090, 2877411734, 4378670030, 4912654180, 5754823468, 7193529335, 8757340060, 10070941069, 14387058670, 20141882138, 28774117340, 40283764276, 50354705345, 100709410690, 201418821380]

約数ペア:

[(1, 201418821380), (2, 100709410690), (4, 50354705345), (5, 40283764276), (7, 28774117340), (10, 20141882138), (14, 14387058670), (20, 10070941069), (23, 8757340060), (28, 7193529335), (35, 5754823468), (41, 4912654180), (46, 4378670030), (70, 2877411734), (82, 2456327090), (92, 2189335015), (115, 1751468012), (140, 1438705867), (161, 1251048580), (164, 1228163545), (205, 982530836), (230, 875734006), (287, 701807740), (322, 625524290), (410, 491265418), (460, 437867003), (574, 350903870), (644, 312762145), (805, 250209716), (820, 245632709), (943, 213593660), (1148, 175451935), (1435, 140361548), (1610, 125104858), (1886, 106796830), (2870, 70180774), (3220, 62552429), (3772, 53398415), (4715, 42718732), (5740, 35090387), (6601, 30513380), (9430, 21359366), (13202, 15256690), (18860, 10679683), (26404, 7628345), (33005, 6102676), (66010, 3051338), (132020, 1525669)]