1186923712

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{239}}^1$

素因数の和:438

約数の個数: 112

約数和(自身を含む): 2621767680

約数和(自身を除く): 1434843968

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 47, 52, 64, 94, 104, 127, 188, 208, 239, 254, 376, 416, 478, 508, 611, 752, 832, 956, 1016, 1222, 1504, 1651, 1912, 2032, 2444, 3008, 3107, 3302, 3824, 4064, 4888, 5969, 6214, 6604, 7648, 8128, 9776, 11233, 11938, 12428, 13208, 15296, 19552, 22466, 23876, 24856, 26416, 30353, 39104, 44932, 47752, 49712, 52832, 60706, 77597, 89864, 95504, 99424, 105664, 121412, 146029, 155194, 179728, 191008, 198848, 242824, 292058, 310388, 359456, 382016, 394589, 485648, 584116, 620776, 718912, 789178, 971296, 1168232, 1241552, 1426591, 1578356, 1942592, 2336464, 2483104, 2853182, 3156712, 4672928, 4966208, 5706364, 6313424, 9345856, 11412728, 12626848, 18545683, 22825456, 25253696, 37091366, 45650912, 74182732, 91301824, 148365464, 296730928, 593461856, 1186923712]

約数ペア:

[(1, 1186923712), (2, 593461856), (4, 296730928), (8, 148365464), (13, 91301824), (16, 74182732), (26, 45650912), (32, 37091366), (47, 25253696), (52, 22825456), (64, 18545683), (94, 12626848), (104, 11412728), (127, 9345856), (188, 6313424), (208, 5706364), (239, 4966208), (254, 4672928), (376, 3156712), (416, 2853182), (478, 2483104), (508, 2336464), (611, 1942592), (752, 1578356), (832, 1426591), (956, 1241552), (1016, 1168232), (1222, 971296), (1504, 789178), (1651, 718912), (1912, 620776), (2032, 584116), (2444, 485648), (3008, 394589), (3107, 382016), (3302, 359456), (3824, 310388), (4064, 292058), (4888, 242824), (5969, 198848), (6214, 191008), (6604, 179728), (7648, 155194), (8128, 146029), (9776, 121412), (11233, 105664), (11938, 99424), (12428, 95504), (13208, 89864), (15296, 77597), (19552, 60706), (22466, 52832), (23876, 49712), (24856, 47752), (26416, 44932), (30353, 39104)]