22630384

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:222

約数の個数: 80

約数和(自身を含む): 53075968

約数和(自身を除く): 30445584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 43, 56, 74, 86, 112, 127, 148, 172, 254, 259, 296, 301, 344, 508, 518, 592, 602, 688, 889, 1016, 1036, 1204, 1591, 1778, 2032, 2072, 2408, 3182, 3556, 4144, 4699, 4816, 5461, 6364, 7112, 9398, 10922, 11137, 12728, 14224, 18796, 21844, 22274, 25456, 32893, 37592, 38227, 43688, 44548, 65786, 75184, 76454, 87376, 89096, 131572, 152908, 178192, 202057, 263144, 305816, 404114, 526288, 611632, 808228, 1414399, 1616456, 2828798, 3232912, 5657596, 11315192, 22630384]

約数ペア:

[(1, 22630384), (2, 11315192), (4, 5657596), (7, 3232912), (8, 2828798), (14, 1616456), (16, 1414399), (28, 808228), (37, 611632), (43, 526288), (56, 404114), (74, 305816), (86, 263144), (112, 202057), (127, 178192), (148, 152908), (172, 131572), (254, 89096), (259, 87376), (296, 76454), (301, 75184), (344, 65786), (508, 44548), (518, 43688), (592, 38227), (602, 37592), (688, 32893), (889, 25456), (1016, 22274), (1036, 21844), (1204, 18796), (1591, 14224), (1778, 12728), (2032, 11137), (2072, 10922), (2408, 9398), (3182, 7112), (3556, 6364), (4144, 5461), (4699, 4816)]