338889096

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{821}}^1$

素因数の和:866

約数の個数: 240

約数和(自身を含む): 1190560140

約数和(自身を除く): 851671044

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 49, 52, 54, 56, 63, 72, 78, 81, 84, 91, 98, 104, 108, 117, 126, 147, 156, 162, 168, 182, 189, 196, 216, 234, 252, 273, 294, 312, 324, 351, 364, 378, 392, 441, 468, 504, 546, 567, 588, 637, 648, 702, 728, 756, 819, 821, 882, 936, 1053, 1092, 1134, 1176, 1274, 1323, 1404, 1512, 1638, 1642, 1764, 1911, 2106, 2184, 2268, 2457, 2463, 2548, 2646, 2808, 3276, 3284, 3528, 3822, 3969, 4212, 4536, 4914, 4926, 5096, 5292, 5733, 5747, 6552, 6568, 7371, 7389, 7644, 7938, 8424, 9828, 9852, 10584, 10673, 11466, 11494, 14742, 14778, 15288, 15876, 17199, 17241, 19656, 19704, 21346, 22167, 22932, 22988, 29484, 29556, 31752, 32019, 34398, 34482, 40229, 42692, 44334, 45864, 45976, 51597, 51723, 58968, 59112, 64038, 66501, 68796, 68964, 74711, 80458, 85384, 88668, 96057, 103194, 103446, 120687, 128076, 133002, 137592, 137928, 149422, 155169, 160916, 177336, 192114, 206388, 206892, 224133, 241374, 256152, 266004, 288171, 298844, 310338, 321832, 362061, 384228, 412776, 413784, 448266, 465507, 482748, 522977, 532008, 576342, 597688, 620676, 672399, 724122, 768456, 864513, 896532, 931014, 965496, 1045954, 1086183, 1152684, 1241352, 1344798, 1448244, 1568931, 1729026, 1793064, 1862028, 2017197, 2091908, 2172366, 2305368, 2689596, 2896488, 3137862, 3258549, 3458052, 3724056, 4034394, 4183816, 4344732, 4706793, 5379192, 6051591, 6275724, 6517098, 6916104, 8068788, 8689464, 9413586, 12103182, 12551448, 13034196, 14120379, 16137576, 18827172, 24206364, 26068392, 28240758, 37654344, 42361137, 48412728, 56481516, 84722274, 112963032, 169444548, 338889096]

約数ペア:

[(1, 338889096), (2, 169444548), (3, 112963032), (4, 84722274), (6, 56481516), (7, 48412728), (8, 42361137), (9, 37654344), (12, 28240758), (13, 26068392), (14, 24206364), (18, 18827172), (21, 16137576), (24, 14120379), (26, 13034196), (27, 12551448), (28, 12103182), (36, 9413586), (39, 8689464), (42, 8068788), (49, 6916104), (52, 6517098), (54, 6275724), (56, 6051591), (63, 5379192), (72, 4706793), (78, 4344732), (81, 4183816), (84, 4034394), (91, 3724056), (98, 3458052), (104, 3258549), (108, 3137862), (117, 2896488), (126, 2689596), (147, 2305368), (156, 2172366), (162, 2091908), (168, 2017197), (182, 1862028), (189, 1793064), (196, 1729026), (216, 1568931), (234, 1448244), (252, 1344798), (273, 1241352), (294, 1152684), (312, 1086183), (324, 1045954), (351, 965496), (364, 931014), (378, 896532), (392, 864513), (441, 768456), (468, 724122), (504, 672399), (546, 620676), (567, 597688), (588, 576342), (637, 532008), (648, 522977), (702, 482748), (728, 465507), (756, 448266), (819, 413784), (821, 412776), (882, 384228), (936, 362061), (1053, 321832), (1092, 310338), (1134, 298844), (1176, 288171), (1274, 266004), (1323, 256152), (1404, 241374), (1512, 224133), (1638, 206892), (1642, 206388), (1764, 192114), (1911, 177336), (2106, 160916), (2184, 155169), (2268, 149422), (2457, 137928), (2463, 137592), (2548, 133002), (2646, 128076), (2808, 120687), (3276, 103446), (3284, 103194), (3528, 96057), (3822, 88668), (3969, 85384), (4212, 80458), (4536, 74711), (4914, 68964), (4926, 68796), (5096, 66501), (5292, 64038), (5733, 59112), (5747, 58968), (6552, 51723), (6568, 51597), (7371, 45976), (7389, 45864), (7644, 44334), (7938, 42692), (8424, 40229), (9828, 34482), (9852, 34398), (10584, 32019), (10673, 31752), (11466, 29556), (11494, 29484), (14742, 22988), (14778, 22932), (15288, 22167), (15876, 21346), (17199, 19704), (17241, 19656)]