7662398128

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{463}}^1$

素因数の和:616

約数の個数: 240

約数和(自身を含む): 20070858240

約数和(自身を除く): 12408460112

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 38, 44, 49, 56, 76, 77, 88, 98, 101, 112, 133, 152, 154, 176, 196, 202, 209, 266, 304, 308, 392, 404, 418, 463, 532, 539, 616, 707, 784, 808, 836, 926, 931, 1064, 1078, 1111, 1232, 1414, 1463, 1616, 1672, 1852, 1862, 1919, 2128, 2156, 2222, 2828, 2926, 3241, 3344, 3704, 3724, 3838, 4312, 4444, 4949, 5093, 5656, 5852, 6482, 7408, 7448, 7676, 7777, 8624, 8797, 8888, 9898, 10186, 10241, 11312, 11704, 12964, 13433, 14896, 15352, 15554, 17594, 17776, 19796, 20372, 20482, 21109, 22687, 23408, 25928, 26866, 30704, 31108, 35188, 35651, 39592, 40744, 40964, 42218, 45374, 46763, 51856, 53732, 54439, 61579, 62216, 70376, 71302, 79184, 81488, 81928, 84436, 90748, 93526, 94031, 96767, 107464, 108878, 123158, 124432, 140752, 142604, 147763, 163856, 168872, 181496, 187052, 188062, 193534, 214928, 217756, 246316, 249557, 285208, 295526, 327341, 337744, 362992, 374104, 376124, 387068, 431053, 435512, 492632, 499114, 514393, 570416, 591052, 654682, 677369, 748208, 752248, 774136, 862106, 871024, 888497, 985264, 998228, 1028786, 1034341, 1182104, 1309364, 1354738, 1504496, 1548272, 1724212, 1776994, 1996456, 2057572, 2068682, 2291387, 2364208, 2618728, 2709476, 3448424, 3553988, 3600751, 3992912, 4115144, 4137364, 4582774, 4741583, 5237456, 5418952, 6219479, 6896848, 7107976, 7201502, 8230288, 8274728, 9165548, 9483166, 9773467, 10837904, 12438958, 14215952, 14403004, 16549456, 18331096, 18966332, 19546934, 24877916, 25205257, 28806008, 36662192, 37932664, 39093868, 43536353, 49755832, 50410514, 57612016, 68414269, 75865328, 78187736, 87072706, 99511664, 100821028, 136828538, 156375472, 174145412, 201642056, 273657076, 348290824, 403284112, 478899883, 547314152, 696581648, 957799766, 1094628304, 1915599532, 3831199064, 7662398128]

約数ペア:

[(1, 7662398128), (2, 3831199064), (4, 1915599532), (7, 1094628304), (8, 957799766), (11, 696581648), (14, 547314152), (16, 478899883), (19, 403284112), (22, 348290824), (28, 273657076), (38, 201642056), (44, 174145412), (49, 156375472), (56, 136828538), (76, 100821028), (77, 99511664), (88, 87072706), (98, 78187736), (101, 75865328), (112, 68414269), (133, 57612016), (152, 50410514), (154, 49755832), (176, 43536353), (196, 39093868), (202, 37932664), (209, 36662192), (266, 28806008), (304, 25205257), (308, 24877916), (392, 19546934), (404, 18966332), (418, 18331096), (463, 16549456), (532, 14403004), (539, 14215952), (616, 12438958), (707, 10837904), (784, 9773467), (808, 9483166), (836, 9165548), (926, 8274728), (931, 8230288), (1064, 7201502), (1078, 7107976), (1111, 6896848), (1232, 6219479), (1414, 5418952), (1463, 5237456), (1616, 4741583), (1672, 4582774), (1852, 4137364), (1862, 4115144), (1919, 3992912), (2128, 3600751), (2156, 3553988), (2222, 3448424), (2828, 2709476), (2926, 2618728), (3241, 2364208), (3344, 2291387), (3704, 2068682), (3724, 2057572), (3838, 1996456), (4312, 1776994), (4444, 1724212), (4949, 1548272), (5093, 1504496), (5656, 1354738), (5852, 1309364), (6482, 1182104), (7408, 1034341), (7448, 1028786), (7676, 998228), (7777, 985264), (8624, 888497), (8797, 871024), (8888, 862106), (9898, 774136), (10186, 752248), (10241, 748208), (11312, 677369), (11704, 654682), (12964, 591052), (13433, 570416), (14896, 514393), (15352, 499114), (15554, 492632), (17594, 435512), (17776, 431053), (19796, 387068), (20372, 376124), (20482, 374104), (21109, 362992), (22687, 337744), (23408, 327341), (25928, 295526), (26866, 285208), (30704, 249557), (31108, 246316), (35188, 217756), (35651, 214928), (39592, 193534), (40744, 188062), (40964, 187052), (42218, 181496), (45374, 168872), (46763, 163856), (51856, 147763), (53732, 142604), (54439, 140752), (61579, 124432), (62216, 123158), (70376, 108878), (71302, 107464), (79184, 96767), (81488, 94031), (81928, 93526), (84436, 90748)]