274020348

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{347}}^1$

素因数の和:464

約数の個数: 144

約数和(自身を含む): 799787520

約数和(自身を除く): 525767172

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 49, 51, 68, 79, 84, 98, 102, 119, 147, 158, 196, 204, 237, 238, 294, 316, 347, 357, 474, 476, 553, 588, 694, 714, 833, 948, 1041, 1106, 1343, 1388, 1428, 1659, 1666, 2082, 2212, 2429, 2499, 2686, 3318, 3332, 3871, 4029, 4164, 4858, 4998, 5372, 5899, 6636, 7287, 7742, 8058, 9401, 9716, 9996, 11613, 11798, 14574, 15484, 16116, 17003, 17697, 18802, 23226, 23596, 27413, 28203, 29148, 34006, 35394, 37604, 41293, 46452, 51009, 54826, 56406, 65807, 68012, 70788, 82239, 82586, 102018, 109652, 112812, 123879, 131614, 164478, 165172, 191891, 197421, 204036, 247758, 263228, 289051, 328956, 383782, 394842, 466021, 495516, 575673, 578102, 767564, 789684, 867153, 932042, 1151346, 1156204, 1343237, 1398063, 1734306, 1864084, 2302692, 2686474, 2796126, 3262147, 3468612, 4029711, 5372948, 5592252, 6524294, 8059422, 9786441, 13048588, 16118844, 19572882, 22835029, 39145764, 45670058, 68505087, 91340116, 137010174, 274020348]

約数ペア:

[(1, 274020348), (2, 137010174), (3, 91340116), (4, 68505087), (6, 45670058), (7, 39145764), (12, 22835029), (14, 19572882), (17, 16118844), (21, 13048588), (28, 9786441), (34, 8059422), (42, 6524294), (49, 5592252), (51, 5372948), (68, 4029711), (79, 3468612), (84, 3262147), (98, 2796126), (102, 2686474), (119, 2302692), (147, 1864084), (158, 1734306), (196, 1398063), (204, 1343237), (237, 1156204), (238, 1151346), (294, 932042), (316, 867153), (347, 789684), (357, 767564), (474, 578102), (476, 575673), (553, 495516), (588, 466021), (694, 394842), (714, 383782), (833, 328956), (948, 289051), (1041, 263228), (1106, 247758), (1343, 204036), (1388, 197421), (1428, 191891), (1659, 165172), (1666, 164478), (2082, 131614), (2212, 123879), (2429, 112812), (2499, 109652), (2686, 102018), (3318, 82586), (3332, 82239), (3871, 70788), (4029, 68012), (4164, 65807), (4858, 56406), (4998, 54826), (5372, 51009), (5899, 46452), (6636, 41293), (7287, 37604), (7742, 35394), (8058, 34006), (9401, 29148), (9716, 28203), (9996, 27413), (11613, 23596), (11798, 23226), (14574, 18802), (15484, 17697), (16116, 17003)]