1228127905152

素因数分解:

$2^7\times 3^2\times {\mathrm{647}}^1\times {\mathrm{1061}}^1\times {\mathrm{1553}}^1$

素因数の和:3281

約数の個数: 192

約数和(自身を含む): 3545145545760

約数和(自身を除く): 2317017640608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 647, 1061, 1152, 1294, 1553, 1941, 2122, 2588, 3106, 3183, 3882, 4244, 4659, 5176, 5823, 6212, 6366, 7764, 8488, 9318, 9549, 10352, 11646, 12424, 12732, 13977, 15528, 16976, 18636, 19098, 20704, 23292, 24848, 25464, 27954, 31056, 33952, 37272, 38196, 41408, 46584, 49696, 50928, 55908, 62112, 67904, 74544, 76392, 82816, 93168, 99392, 101856, 111816, 124224, 135808, 149088, 152784, 186336, 198784, 203712, 223632, 248448, 298176, 305568, 372672, 407424, 447264, 596352, 611136, 686467, 745344, 894528, 1004791, 1222272, 1372934, 1647733, 1789056, 2009582, 2059401, 2745868, 3014373, 3295466, 4019164, 4118802, 4943199, 5491736, 6028746, 6178203, 6590932, 8038328, 8237604, 9043119, 9886398, 10983472, 12057492, 12356406, 13181864, 14829597, 16076656, 16475208, 18086238, 19772796, 21966944, 24114984, 24712812, 26363728, 29659194, 32153312, 32950416, 36172476, 39545592, 43933888, 48229968, 49425624, 52727456, 59318388, 64306624, 65900832, 72344952, 79091184, 87867776, 96459936, 98851248, 105454912, 118636776, 128613248, 131801664, 144689904, 158182368, 192919872, 197702496, 210909824, 237273552, 263603328, 289379808, 316364736, 385839744, 395404992, 474547104, 578759616, 632729472, 790809984, 949094208, 1066083251, 1157519232, 1898188416, 2132166502, 3198249753, 4264333004, 6396499506, 8528666008, 9594749259, 12792999012, 17057332016, 19189498518, 25585998024, 34114664032, 38378997036, 51171996048, 68229328064, 76757994072, 102343992096, 136458656128, 153515988144, 204687984192, 307031976288, 409375968384, 614063952576, 1228127905152]

約数ペア:

[(1, 1228127905152), (2, 614063952576), (3, 409375968384), (4, 307031976288), (6, 204687984192), (8, 153515988144), (9, 136458656128), (12, 102343992096), (16, 76757994072), (18, 68229328064), (24, 51171996048), (32, 38378997036), (36, 34114664032), (48, 25585998024), (64, 19189498518), (72, 17057332016), (96, 12792999012), (128, 9594749259), (144, 8528666008), (192, 6396499506), (288, 4264333004), (384, 3198249753), (576, 2132166502), (647, 1898188416), (1061, 1157519232), (1152, 1066083251), (1294, 949094208), (1553, 790809984), (1941, 632729472), (2122, 578759616), (2588, 474547104), (3106, 395404992), (3183, 385839744), (3882, 316364736), (4244, 289379808), (4659, 263603328), (5176, 237273552), (5823, 210909824), (6212, 197702496), (6366, 192919872), (7764, 158182368), (8488, 144689904), (9318, 131801664), (9549, 128613248), (10352, 118636776), (11646, 105454912), (12424, 98851248), (12732, 96459936), (13977, 87867776), (15528, 79091184), (16976, 72344952), (18636, 65900832), (19098, 64306624), (20704, 59318388), (23292, 52727456), (24848, 49425624), (25464, 48229968), (27954, 43933888), (31056, 39545592), (33952, 36172476), (37272, 32950416), (38196, 32153312), (41408, 29659194), (46584, 26363728), (49696, 24712812), (50928, 24114984), (55908, 21966944), (62112, 19772796), (67904, 18086238), (74544, 16475208), (76392, 16076656), (82816, 14829597), (93168, 13181864), (99392, 12356406), (101856, 12057492), (111816, 10983472), (124224, 9886398), (135808, 9043119), (149088, 8237604), (152784, 8038328), (186336, 6590932), (198784, 6178203), (203712, 6028746), (223632, 5491736), (248448, 4943199), (298176, 4118802), (305568, 4019164), (372672, 3295466), (407424, 3014373), (447264, 2745868), (596352, 2059401), (611136, 2009582), (686467, 1789056), (745344, 1647733), (894528, 1372934), (1004791, 1222272)]