7878024

素因数分解:

$2^3\times 3^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1$

素因数の和:73

約数の個数: 192

約数和(自身を含む): 28080000

約数和(自身を除く): 20201976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 29, 33, 36, 42, 44, 49, 56, 58, 63, 66, 72, 77, 84, 87, 88, 98, 99, 116, 126, 132, 147, 154, 168, 174, 196, 198, 203, 231, 232, 252, 261, 264, 294, 308, 319, 343, 348, 392, 396, 406, 441, 462, 504, 522, 539, 588, 609, 616, 638, 686, 693, 696, 792, 812, 882, 924, 957, 1029, 1044, 1078, 1176, 1218, 1276, 1372, 1386, 1421, 1617, 1624, 1764, 1827, 1848, 1914, 2058, 2088, 2156, 2233, 2436, 2552, 2744, 2772, 2842, 2871, 3087, 3234, 3528, 3654, 3773, 3828, 4116, 4263, 4312, 4466, 4851, 4872, 5544, 5684, 5742, 6174, 6468, 6699, 7308, 7546, 7656, 8232, 8526, 8932, 9702, 9947, 11319, 11368, 11484, 12348, 12789, 12936, 13398, 14616, 15092, 15631, 17052, 17864, 19404, 19894, 20097, 22638, 22968, 24696, 25578, 26796, 29841, 30184, 31262, 33957, 34104, 38808, 39788, 40194, 45276, 46893, 51156, 53592, 59682, 62524, 67914, 79576, 80388, 89523, 90552, 93786, 102312, 109417, 119364, 125048, 135828, 140679, 160776, 179046, 187572, 218834, 238728, 271656, 281358, 328251, 358092, 375144, 437668, 562716, 656502, 716184, 875336, 984753, 1125432, 1313004, 1969506, 2626008, 3939012, 7878024]

約数ペア:

[(1, 7878024), (2, 3939012), (3, 2626008), (4, 1969506), (6, 1313004), (7, 1125432), (8, 984753), (9, 875336), (11, 716184), (12, 656502), (14, 562716), (18, 437668), (21, 375144), (22, 358092), (24, 328251), (28, 281358), (29, 271656), (33, 238728), (36, 218834), (42, 187572), (44, 179046), (49, 160776), (56, 140679), (58, 135828), (63, 125048), (66, 119364), (72, 109417), (77, 102312), (84, 93786), (87, 90552), (88, 89523), (98, 80388), (99, 79576), (116, 67914), (126, 62524), (132, 59682), (147, 53592), (154, 51156), (168, 46893), (174, 45276), (196, 40194), (198, 39788), (203, 38808), (231, 34104), (232, 33957), (252, 31262), (261, 30184), (264, 29841), (294, 26796), (308, 25578), (319, 24696), (343, 22968), (348, 22638), (392, 20097), (396, 19894), (406, 19404), (441, 17864), (462, 17052), (504, 15631), (522, 15092), (539, 14616), (588, 13398), (609, 12936), (616, 12789), (638, 12348), (686, 11484), (693, 11368), (696, 11319), (792, 9947), (812, 9702), (882, 8932), (924, 8526), (957, 8232), (1029, 7656), (1044, 7546), (1078, 7308), (1176, 6699), (1218, 6468), (1276, 6174), (1372, 5742), (1386, 5684), (1421, 5544), (1617, 4872), (1624, 4851), (1764, 4466), (1827, 4312), (1848, 4263), (1914, 4116), (2058, 3828), (2088, 3773), (2156, 3654), (2233, 3528), (2436, 3234), (2552, 3087), (2744, 2871), (2772, 2842)]