495680328

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1553}}^1$

素因数の和:1620

約数の個数: 192

約数和(自身を含む): 1629089280

約数和(自身を除く): 1133408952

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 31, 33, 36, 39, 44, 52, 62, 66, 72, 78, 88, 93, 99, 104, 117, 124, 132, 143, 156, 186, 198, 234, 248, 264, 279, 286, 312, 341, 372, 396, 403, 429, 468, 558, 572, 682, 744, 792, 806, 858, 936, 1023, 1116, 1144, 1209, 1287, 1364, 1553, 1612, 1716, 2046, 2232, 2418, 2574, 2728, 3069, 3106, 3224, 3432, 3627, 4092, 4433, 4659, 4836, 5148, 6138, 6212, 7254, 8184, 8866, 9318, 9672, 10296, 12276, 12424, 13299, 13977, 14508, 17083, 17732, 18636, 20189, 24552, 26598, 27954, 29016, 34166, 35464, 37272, 39897, 40378, 48143, 51249, 53196, 55908, 60567, 68332, 79794, 80756, 96286, 102498, 106392, 111816, 121134, 136664, 144429, 153747, 159588, 161512, 181701, 192572, 204996, 222079, 242268, 288858, 307494, 319176, 363402, 385144, 409992, 433287, 444158, 484536, 529573, 577716, 614988, 625859, 666237, 726804, 866574, 888316, 1059146, 1155432, 1229976, 1251718, 1332474, 1453608, 1588719, 1733148, 1776632, 1877577, 1998711, 2118292, 2503436, 2664948, 3177438, 3466296, 3755154, 3997422, 4236584, 4766157, 5006872, 5329896, 5632731, 6354876, 6884449, 7510308, 7994844, 9532314, 11265462, 12709752, 13768898, 15020616, 15989688, 19064628, 20653347, 22530924, 27537796, 38129256, 41306694, 45061848, 55075592, 61960041, 82613388, 123920082, 165226776, 247840164, 495680328]

約数ペア:

[(1, 495680328), (2, 247840164), (3, 165226776), (4, 123920082), (6, 82613388), (8, 61960041), (9, 55075592), (11, 45061848), (12, 41306694), (13, 38129256), (18, 27537796), (22, 22530924), (24, 20653347), (26, 19064628), (31, 15989688), (33, 15020616), (36, 13768898), (39, 12709752), (44, 11265462), (52, 9532314), (62, 7994844), (66, 7510308), (72, 6884449), (78, 6354876), (88, 5632731), (93, 5329896), (99, 5006872), (104, 4766157), (117, 4236584), (124, 3997422), (132, 3755154), (143, 3466296), (156, 3177438), (186, 2664948), (198, 2503436), (234, 2118292), (248, 1998711), (264, 1877577), (279, 1776632), (286, 1733148), (312, 1588719), (341, 1453608), (372, 1332474), (396, 1251718), (403, 1229976), (429, 1155432), (468, 1059146), (558, 888316), (572, 866574), (682, 726804), (744, 666237), (792, 625859), (806, 614988), (858, 577716), (936, 529573), (1023, 484536), (1116, 444158), (1144, 433287), (1209, 409992), (1287, 385144), (1364, 363402), (1553, 319176), (1612, 307494), (1716, 288858), (2046, 242268), (2232, 222079), (2418, 204996), (2574, 192572), (2728, 181701), (3069, 161512), (3106, 159588), (3224, 153747), (3432, 144429), (3627, 136664), (4092, 121134), (4433, 111816), (4659, 106392), (4836, 102498), (5148, 96286), (6138, 80756), (6212, 79794), (7254, 68332), (8184, 60567), (8866, 55908), (9318, 53196), (9672, 51249), (10296, 48143), (12276, 40378), (12424, 39897), (13299, 37272), (13977, 35464), (14508, 34166), (17083, 29016), (17732, 27954), (18636, 26598), (20189, 24552)]