551469324

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1283}}^1$

素因数の和:1364

約数の個数: 144

約数和(自身を含む): 1623017088

約数和(自身を除く): 1071547764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 43, 49, 51, 68, 84, 86, 98, 102, 119, 129, 147, 172, 196, 204, 238, 258, 294, 301, 357, 476, 516, 588, 602, 714, 731, 833, 903, 1204, 1283, 1428, 1462, 1666, 1806, 2107, 2193, 2499, 2566, 2924, 3332, 3612, 3849, 4214, 4386, 4998, 5117, 5132, 6321, 7698, 8428, 8772, 8981, 9996, 10234, 12642, 15351, 15396, 17962, 20468, 21811, 25284, 26943, 30702, 35819, 35924, 43622, 53886, 55169, 61404, 62867, 65433, 71638, 87244, 107457, 107772, 110338, 125734, 130866, 143276, 152677, 165507, 188601, 214914, 220676, 251468, 261732, 305354, 331014, 377202, 386183, 429828, 458031, 610708, 662028, 754404, 772366, 916062, 937873, 1068739, 1158549, 1544732, 1832124, 1875746, 2137478, 2317098, 2703281, 2813619, 3206217, 3751492, 4274956, 4634196, 5406562, 5627238, 6412434, 6565111, 8109843, 10813124, 11254476, 12824868, 13130222, 16219686, 19695333, 26260444, 32439372, 39390666, 45955777, 78781332, 91911554, 137867331, 183823108, 275734662, 551469324]

約数ペア:

[(1, 551469324), (2, 275734662), (3, 183823108), (4, 137867331), (6, 91911554), (7, 78781332), (12, 45955777), (14, 39390666), (17, 32439372), (21, 26260444), (28, 19695333), (34, 16219686), (42, 13130222), (43, 12824868), (49, 11254476), (51, 10813124), (68, 8109843), (84, 6565111), (86, 6412434), (98, 5627238), (102, 5406562), (119, 4634196), (129, 4274956), (147, 3751492), (172, 3206217), (196, 2813619), (204, 2703281), (238, 2317098), (258, 2137478), (294, 1875746), (301, 1832124), (357, 1544732), (476, 1158549), (516, 1068739), (588, 937873), (602, 916062), (714, 772366), (731, 754404), (833, 662028), (903, 610708), (1204, 458031), (1283, 429828), (1428, 386183), (1462, 377202), (1666, 331014), (1806, 305354), (2107, 261732), (2193, 251468), (2499, 220676), (2566, 214914), (2924, 188601), (3332, 165507), (3612, 152677), (3849, 143276), (4214, 130866), (4386, 125734), (4998, 110338), (5117, 107772), (5132, 107457), (6321, 87244), (7698, 71638), (8428, 65433), (8772, 62867), (8981, 61404), (9996, 55169), (10234, 53886), (12642, 43622), (15351, 35924), (15396, 35819), (17962, 30702), (20468, 26943), (21811, 25284)]