149638908608

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{2543}}^1$

素因数の和:2835

約数の個数: 224

約数和(自身を含む): 370543165440

約数和(自身を除く): 220904256832

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 32, 38, 56, 62, 64, 76, 112, 124, 133, 152, 217, 223, 224, 248, 266, 304, 434, 446, 448, 496, 532, 589, 608, 868, 892, 992, 1064, 1178, 1216, 1561, 1736, 1784, 1984, 2128, 2356, 2543, 3122, 3472, 3568, 4123, 4237, 4256, 4712, 5086, 6244, 6913, 6944, 7136, 8246, 8474, 8512, 9424, 10172, 12488, 13826, 13888, 14272, 16492, 16948, 17801, 18848, 20344, 24976, 27652, 29659, 32984, 33896, 35602, 37696, 40688, 48317, 48391, 49952, 55304, 59318, 65968, 67792, 71204, 78833, 81376, 96634, 96782, 99904, 110608, 118636, 131347, 131936, 135584, 142408, 157666, 162752, 193268, 193564, 221216, 237272, 262694, 263872, 271168, 284816, 315332, 338219, 386536, 387128, 442432, 474544, 525388, 551831, 567089, 569632, 630664, 676438, 773072, 774256, 919429, 949088, 1050776, 1103662, 1134178, 1139264, 1261328, 1352876, 1497827, 1546144, 1548512, 1838858, 1898176, 2101552, 2207324, 2268356, 2522656, 2705752, 2995654, 3092288, 3097024, 3677716, 3969623, 4203104, 4414648, 4536712, 5045312, 5411504, 5991308, 7355432, 7939246, 8406208, 8829296, 9073424, 10484789, 10774691, 10823008, 11982616, 14710864, 15878492, 17579759, 17658592, 18146848, 20969578, 21549382, 21646016, 23965232, 29421728, 31756984, 35159518, 35317184, 36293696, 41939156, 43098764, 47930464, 58843456, 63513968, 70319036, 75422837, 83878312, 86197528, 95860928, 123058313, 127027936, 140638072, 150845674, 167756624, 172395056, 246116626, 254055872, 281276144, 301691348, 334015421, 335513248, 344790112, 492233252, 562552288, 603382696, 668030842, 671026496, 689580224, 984466504, 1125104576, 1206765392, 1336061684, 1968933008, 2338107947, 2413530784, 2672123368, 3937866016, 4676215894, 4827061568, 5344246736, 7875732032, 9352431788, 10688493472, 18704863576, 21376986944, 37409727152, 74819454304, 149638908608]

約数ペア:

[(1, 149638908608), (2, 74819454304), (4, 37409727152), (7, 21376986944), (8, 18704863576), (14, 10688493472), (16, 9352431788), (19, 7875732032), (28, 5344246736), (31, 4827061568), (32, 4676215894), (38, 3937866016), (56, 2672123368), (62, 2413530784), (64, 2338107947), (76, 1968933008), (112, 1336061684), (124, 1206765392), (133, 1125104576), (152, 984466504), (217, 689580224), (223, 671026496), (224, 668030842), (248, 603382696), (266, 562552288), (304, 492233252), (434, 344790112), (446, 335513248), (448, 334015421), (496, 301691348), (532, 281276144), (589, 254055872), (608, 246116626), (868, 172395056), (892, 167756624), (992, 150845674), (1064, 140638072), (1178, 127027936), (1216, 123058313), (1561, 95860928), (1736, 86197528), (1784, 83878312), (1984, 75422837), (2128, 70319036), (2356, 63513968), (2543, 58843456), (3122, 47930464), (3472, 43098764), (3568, 41939156), (4123, 36293696), (4237, 35317184), (4256, 35159518), (4712, 31756984), (5086, 29421728), (6244, 23965232), (6913, 21646016), (6944, 21549382), (7136, 20969578), (8246, 18146848), (8474, 17658592), (8512, 17579759), (9424, 15878492), (10172, 14710864), (12488, 11982616), (13826, 10823008), (13888, 10774691), (14272, 10484789), (16492, 9073424), (16948, 8829296), (17801, 8406208), (18848, 7939246), (20344, 7355432), (24976, 5991308), (27652, 5411504), (29659, 5045312), (32984, 4536712), (33896, 4414648), (35602, 4203104), (37696, 3969623), (40688, 3677716), (48317, 3097024), (48391, 3092288), (49952, 2995654), (55304, 2705752), (59318, 2522656), (65968, 2268356), (67792, 2207324), (71204, 2101552), (78833, 1898176), (81376, 1838858), (96634, 1548512), (96782, 1546144), (99904, 1497827), (110608, 1352876), (118636, 1261328), (131347, 1139264), (131936, 1134178), (135584, 1103662), (142408, 1050776), (157666, 949088), (162752, 919429), (193268, 774256), (193564, 773072), (221216, 676438), (237272, 630664), (262694, 569632), (263872, 567089), (271168, 551831), (284816, 525388), (315332, 474544), (338219, 442432), (386536, 387128)]