1330875672

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:243

約数の個数: 256

約数和(自身を含む): 4177920000

約数和(自身を除く): 2847044328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 49, 56, 57, 67, 76, 84, 98, 114, 127, 133, 134, 147, 152, 168, 196, 201, 228, 254, 266, 268, 294, 343, 381, 392, 399, 402, 456, 469, 508, 532, 536, 588, 686, 762, 798, 804, 889, 931, 938, 1016, 1029, 1064, 1176, 1273, 1372, 1407, 1524, 1596, 1608, 1778, 1862, 1876, 2058, 2413, 2546, 2667, 2744, 2793, 2814, 3048, 3192, 3283, 3556, 3724, 3752, 3819, 4116, 4826, 5092, 5334, 5586, 5628, 6223, 6517, 6566, 7112, 7239, 7448, 7638, 8232, 8509, 8911, 9652, 9849, 10184, 10668, 11172, 11256, 12446, 13034, 13132, 14478, 15276, 16891, 17018, 17822, 18669, 19304, 19551, 19698, 21336, 22344, 22981, 24892, 25527, 26068, 26264, 26733, 28956, 30552, 33782, 34036, 35644, 37338, 39102, 39396, 43561, 45962, 49784, 50673, 51054, 52136, 53466, 57912, 59563, 62377, 67564, 68072, 68943, 71288, 74676, 78204, 78792, 87122, 91924, 101346, 102108, 106932, 118237, 119126, 124754, 130683, 135128, 137886, 149352, 156408, 161671, 174244, 178689, 183848, 187131, 202692, 204216, 213864, 236474, 238252, 249508, 261366, 275772, 323342, 348488, 354711, 357378, 374262, 405384, 416941, 436639, 472948, 476504, 485013, 499016, 522732, 551544, 646684, 709422, 714756, 748524, 827659, 833882, 873278, 945896, 970026, 1045464, 1131697, 1250823, 1293368, 1309917, 1418844, 1429512, 1497048, 1655318, 1667764, 1746556, 1940052, 2263394, 2482977, 2501646, 2619834, 2837688, 2918587, 3310636, 3335528, 3395091, 3493112, 3880104, 4526788, 4965954, 5003292, 5239668, 5837174, 6621272, 6790182, 7921879, 8755761, 9053576, 9931908, 10006584, 10479336, 11674348, 13580364, 15843758, 17511522, 19863816, 23348696, 23765637, 27160728, 31687516, 35023044, 47531274, 55453153, 63375032, 70046088, 95062548, 110906306, 166359459, 190125096, 221812612, 332718918, 443625224, 665437836, 1330875672]

約数ペア:

[(1, 1330875672), (2, 665437836), (3, 443625224), (4, 332718918), (6, 221812612), (7, 190125096), (8, 166359459), (12, 110906306), (14, 95062548), (19, 70046088), (21, 63375032), (24, 55453153), (28, 47531274), (38, 35023044), (42, 31687516), (49, 27160728), (56, 23765637), (57, 23348696), (67, 19863816), (76, 17511522), (84, 15843758), (98, 13580364), (114, 11674348), (127, 10479336), (133, 10006584), (134, 9931908), (147, 9053576), (152, 8755761), (168, 7921879), (196, 6790182), (201, 6621272), (228, 5837174), (254, 5239668), (266, 5003292), (268, 4965954), (294, 4526788), (343, 3880104), (381, 3493112), (392, 3395091), (399, 3335528), (402, 3310636), (456, 2918587), (469, 2837688), (508, 2619834), (532, 2501646), (536, 2482977), (588, 2263394), (686, 1940052), (762, 1746556), (798, 1667764), (804, 1655318), (889, 1497048), (931, 1429512), (938, 1418844), (1016, 1309917), (1029, 1293368), (1064, 1250823), (1176, 1131697), (1273, 1045464), (1372, 970026), (1407, 945896), (1524, 873278), (1596, 833882), (1608, 827659), (1778, 748524), (1862, 714756), (1876, 709422), (2058, 646684), (2413, 551544), (2546, 522732), (2667, 499016), (2744, 485013), (2793, 476504), (2814, 472948), (3048, 436639), (3192, 416941), (3283, 405384), (3556, 374262), (3724, 357378), (3752, 354711), (3819, 348488), (4116, 323342), (4826, 275772), (5092, 261366), (5334, 249508), (5586, 238252), (5628, 236474), (6223, 213864), (6517, 204216), (6566, 202692), (7112, 187131), (7239, 183848), (7448, 178689), (7638, 174244), (8232, 161671), (8509, 156408), (8911, 149352), (9652, 137886), (9849, 135128), (10184, 130683), (10668, 124754), (11172, 119126), (11256, 118237), (12446, 106932), (13034, 102108), (13132, 101346), (14478, 91924), (15276, 87122), (16891, 78792), (17018, 78204), (17822, 74676), (18669, 71288), (19304, 68943), (19551, 68072), (19698, 67564), (21336, 62377), (22344, 59563), (22981, 57912), (24892, 53466), (25527, 52136), (26068, 51054), (26264, 50673), (26733, 49784), (28956, 45962), (30552, 43561), (33782, 39396), (34036, 39102), (35644, 37338)]