551207328

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1877}}^1$

素因数の和:1939

約数の個数: 192

約数和(自身を含む): 1817303040

約数和(自身を除く): 1266095712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 23, 24, 28, 32, 38, 42, 46, 48, 56, 57, 69, 76, 84, 92, 96, 112, 114, 133, 138, 152, 161, 168, 184, 224, 228, 266, 276, 304, 322, 336, 368, 399, 437, 456, 483, 532, 552, 608, 644, 672, 736, 798, 874, 912, 966, 1064, 1104, 1288, 1311, 1596, 1748, 1824, 1877, 1932, 2128, 2208, 2576, 2622, 3059, 3192, 3496, 3754, 3864, 4256, 5152, 5244, 5631, 6118, 6384, 6992, 7508, 7728, 9177, 10488, 11262, 12236, 12768, 13139, 13984, 15016, 15456, 18354, 20976, 22524, 24472, 26278, 30032, 35663, 36708, 39417, 41952, 43171, 45048, 48944, 52556, 60064, 71326, 73416, 78834, 86342, 90096, 97888, 105112, 106989, 129513, 142652, 146832, 157668, 172684, 180192, 210224, 213978, 249641, 259026, 285304, 293664, 302197, 315336, 345368, 420448, 427956, 499282, 518052, 570608, 604394, 630672, 690736, 748923, 820249, 855912, 906591, 998564, 1036104, 1141216, 1208788, 1261344, 1381472, 1497846, 1640498, 1711824, 1813182, 1997128, 2072208, 2417576, 2460747, 2995692, 3280996, 3423648, 3626364, 3994256, 4144416, 4835152, 4921494, 5741743, 5991384, 6561992, 7252728, 7988512, 9670304, 9842988, 11483486, 11982768, 13123984, 14505456, 17225229, 19685976, 22966972, 23965536, 26247968, 29010912, 34450458, 39371952, 45933944, 68900916, 78743904, 91867888, 137801832, 183735776, 275603664, 551207328]

約数ペア:

[(1, 551207328), (2, 275603664), (3, 183735776), (4, 137801832), (6, 91867888), (7, 78743904), (8, 68900916), (12, 45933944), (14, 39371952), (16, 34450458), (19, 29010912), (21, 26247968), (23, 23965536), (24, 22966972), (28, 19685976), (32, 17225229), (38, 14505456), (42, 13123984), (46, 11982768), (48, 11483486), (56, 9842988), (57, 9670304), (69, 7988512), (76, 7252728), (84, 6561992), (92, 5991384), (96, 5741743), (112, 4921494), (114, 4835152), (133, 4144416), (138, 3994256), (152, 3626364), (161, 3423648), (168, 3280996), (184, 2995692), (224, 2460747), (228, 2417576), (266, 2072208), (276, 1997128), (304, 1813182), (322, 1711824), (336, 1640498), (368, 1497846), (399, 1381472), (437, 1261344), (456, 1208788), (483, 1141216), (532, 1036104), (552, 998564), (608, 906591), (644, 855912), (672, 820249), (736, 748923), (798, 690736), (874, 630672), (912, 604394), (966, 570608), (1064, 518052), (1104, 499282), (1288, 427956), (1311, 420448), (1596, 345368), (1748, 315336), (1824, 302197), (1877, 293664), (1932, 285304), (2128, 259026), (2208, 249641), (2576, 213978), (2622, 210224), (3059, 180192), (3192, 172684), (3496, 157668), (3754, 146832), (3864, 142652), (4256, 129513), (5152, 106989), (5244, 105112), (5631, 97888), (6118, 90096), (6384, 86342), (6992, 78834), (7508, 73416), (7728, 71326), (9177, 60064), (10488, 52556), (11262, 48944), (12236, 45048), (12768, 43171), (13139, 41952), (13984, 39417), (15016, 36708), (15456, 35663), (18354, 30032), (20976, 26278), (22524, 24472)]