1655304768

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2377}}^1$

素因数の和:2442

約数の個数: 224

約数和(自身を含む): 5411947520

約数和(自身を除く): 3756642752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 32, 36, 39, 48, 52, 54, 62, 64, 72, 78, 93, 96, 104, 108, 117, 124, 144, 156, 186, 192, 208, 216, 234, 248, 279, 288, 312, 351, 372, 403, 416, 432, 468, 496, 558, 576, 624, 702, 744, 806, 832, 837, 864, 936, 992, 1116, 1209, 1248, 1404, 1488, 1612, 1674, 1728, 1872, 1984, 2232, 2377, 2418, 2496, 2808, 2976, 3224, 3348, 3627, 3744, 4464, 4754, 4836, 5616, 5952, 6448, 6696, 7131, 7254, 7488, 8928, 9508, 9672, 10881, 11232, 12896, 13392, 14262, 14508, 17856, 19016, 19344, 21393, 21762, 22464, 25792, 26784, 28524, 29016, 30901, 38032, 38688, 42786, 43524, 53568, 57048, 58032, 61802, 64179, 73687, 76064, 77376, 85572, 87048, 92703, 114096, 116064, 123604, 128358, 147374, 152128, 171144, 174096, 185406, 221061, 228192, 232128, 247208, 256716, 278109, 294748, 342288, 348192, 370812, 442122, 456384, 494416, 513432, 556218, 589496, 663183, 684576, 696384, 741624, 834327, 884244, 957931, 988832, 1026864, 1112436, 1178992, 1326366, 1369152, 1483248, 1668654, 1768488, 1915862, 1977664, 1989549, 2053728, 2224872, 2357984, 2652732, 2873793, 2966496, 3337308, 3536976, 3831724, 3979098, 4107456, 4449744, 4715968, 5305464, 5747586, 5932992, 6674616, 7073952, 7663448, 7958196, 8621379, 8899488, 10610928, 11495172, 13349232, 14147904, 15326896, 15916392, 17242758, 17798976, 21221856, 22990344, 25864137, 26698464, 30653792, 31832784, 34485516, 42443712, 45980688, 51728274, 53396928, 61307584, 63665568, 68971032, 91961376, 103456548, 127331136, 137942064, 183922752, 206913096, 275884128, 413826192, 551768256, 827652384, 1655304768]

約数ペア:

[(1, 1655304768), (2, 827652384), (3, 551768256), (4, 413826192), (6, 275884128), (8, 206913096), (9, 183922752), (12, 137942064), (13, 127331136), (16, 103456548), (18, 91961376), (24, 68971032), (26, 63665568), (27, 61307584), (31, 53396928), (32, 51728274), (36, 45980688), (39, 42443712), (48, 34485516), (52, 31832784), (54, 30653792), (62, 26698464), (64, 25864137), (72, 22990344), (78, 21221856), (93, 17798976), (96, 17242758), (104, 15916392), (108, 15326896), (117, 14147904), (124, 13349232), (144, 11495172), (156, 10610928), (186, 8899488), (192, 8621379), (208, 7958196), (216, 7663448), (234, 7073952), (248, 6674616), (279, 5932992), (288, 5747586), (312, 5305464), (351, 4715968), (372, 4449744), (403, 4107456), (416, 3979098), (432, 3831724), (468, 3536976), (496, 3337308), (558, 2966496), (576, 2873793), (624, 2652732), (702, 2357984), (744, 2224872), (806, 2053728), (832, 1989549), (837, 1977664), (864, 1915862), (936, 1768488), (992, 1668654), (1116, 1483248), (1209, 1369152), (1248, 1326366), (1404, 1178992), (1488, 1112436), (1612, 1026864), (1674, 988832), (1728, 957931), (1872, 884244), (1984, 834327), (2232, 741624), (2377, 696384), (2418, 684576), (2496, 663183), (2808, 589496), (2976, 556218), (3224, 513432), (3348, 494416), (3627, 456384), (3744, 442122), (4464, 370812), (4754, 348192), (4836, 342288), (5616, 294748), (5952, 278109), (6448, 256716), (6696, 247208), (7131, 232128), (7254, 228192), (7488, 221061), (8928, 185406), (9508, 174096), (9672, 171144), (10881, 152128), (11232, 147374), (12896, 128358), (13392, 123604), (14262, 116064), (14508, 114096), (17856, 92703), (19016, 87048), (19344, 85572), (21393, 77376), (21762, 76064), (22464, 73687), (25792, 64179), (26784, 61802), (28524, 58032), (29016, 57048), (30901, 53568), (38032, 43524), (38688, 42786)]