401361444

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{929}}^1\times {\mathrm{1091}}^1$

素因数の和:2041

約数の個数: 72

約数和(自身を含む): 1108991520

約数和(自身を除く): 707630076

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 929, 1091, 1858, 2182, 2787, 3273, 3716, 4364, 5574, 6546, 8361, 9819, 10219, 11148, 12001, 13092, 16722, 19638, 20438, 24002, 30657, 33444, 36003, 39276, 40876, 48004, 61314, 72006, 91971, 108009, 122628, 144012, 183942, 216018, 367884, 432036, 1013539, 2027078, 3040617, 4054156, 6081234, 9121851, 11148929, 12162468, 18243702, 22297858, 33446787, 36487404, 44595716, 66893574, 100340361, 133787148, 200680722, 401361444]

約数ペア:

[(1, 401361444), (2, 200680722), (3, 133787148), (4, 100340361), (6, 66893574), (9, 44595716), (11, 36487404), (12, 33446787), (18, 22297858), (22, 18243702), (33, 12162468), (36, 11148929), (44, 9121851), (66, 6081234), (99, 4054156), (132, 3040617), (198, 2027078), (396, 1013539), (929, 432036), (1091, 367884), (1858, 216018), (2182, 183942), (2787, 144012), (3273, 122628), (3716, 108009), (4364, 91971), (5574, 72006), (6546, 61314), (8361, 48004), (9819, 40876), (10219, 39276), (11148, 36003), (12001, 33444), (13092, 30657), (16722, 24002), (19638, 20438)]