1217025252

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:370

約数の個数: 144

約数和(自身を含む): 3279144960

約数和(自身を除く): 2062119708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 67, 87, 116, 127, 134, 137, 174, 201, 254, 261, 268, 274, 348, 381, 402, 411, 508, 522, 548, 603, 762, 804, 822, 1044, 1143, 1206, 1233, 1524, 1644, 1943, 2286, 2412, 2466, 3683, 3886, 3973, 4572, 4932, 5829, 7366, 7772, 7946, 8509, 9179, 11049, 11658, 11919, 14732, 15892, 17018, 17399, 17487, 18358, 22098, 23316, 23838, 25527, 27537, 33147, 34036, 34798, 34974, 35757, 36716, 44196, 47676, 51054, 52197, 55074, 66294, 69596, 69948, 71514, 76581, 82611, 102108, 104394, 110148, 132588, 143028, 153162, 156591, 165222, 208788, 246761, 266191, 306324, 313182, 330444, 493522, 504571, 532382, 626364, 740283, 798573, 987044, 1009142, 1064764, 1165733, 1480566, 1513713, 1597146, 2018284, 2220849, 2331466, 2395719, 2961132, 3027426, 3194292, 3497199, 4441698, 4541139, 4662932, 4791438, 6054852, 6994398, 8883396, 9082278, 9582876, 10491597, 13988796, 18164556, 20983194, 33806257, 41966388, 67612514, 101418771, 135225028, 202837542, 304256313, 405675084, 608512626, 1217025252]

約数ペア:

[(1, 1217025252), (2, 608512626), (3, 405675084), (4, 304256313), (6, 202837542), (9, 135225028), (12, 101418771), (18, 67612514), (29, 41966388), (36, 33806257), (58, 20983194), (67, 18164556), (87, 13988796), (116, 10491597), (127, 9582876), (134, 9082278), (137, 8883396), (174, 6994398), (201, 6054852), (254, 4791438), (261, 4662932), (268, 4541139), (274, 4441698), (348, 3497199), (381, 3194292), (402, 3027426), (411, 2961132), (508, 2395719), (522, 2331466), (548, 2220849), (603, 2018284), (762, 1597146), (804, 1513713), (822, 1480566), (1044, 1165733), (1143, 1064764), (1206, 1009142), (1233, 987044), (1524, 798573), (1644, 740283), (1943, 626364), (2286, 532382), (2412, 504571), (2466, 493522), (3683, 330444), (3886, 313182), (3973, 306324), (4572, 266191), (4932, 246761), (5829, 208788), (7366, 165222), (7772, 156591), (7946, 153162), (8509, 143028), (9179, 132588), (11049, 110148), (11658, 104394), (11919, 102108), (14732, 82611), (15892, 76581), (17018, 71514), (17399, 69948), (17487, 69596), (18358, 66294), (22098, 55074), (23316, 52197), (23838, 51054), (25527, 47676), (27537, 44196), (33147, 36716), (34036, 35757), (34798, 34974)]