15405427232

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1$

素因数の和:443

約数の個数: 192

約数和(自身を含む): 35054208000

約数和(自身を除く): 19648780768

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 79, 89, 92, 104, 158, 178, 184, 208, 229, 299, 316, 356, 368, 416, 458, 598, 632, 712, 736, 916, 1027, 1157, 1196, 1264, 1424, 1817, 1832, 2047, 2054, 2314, 2392, 2528, 2848, 2977, 3634, 3664, 4094, 4108, 4628, 4784, 5267, 5954, 7031, 7268, 7328, 8188, 8216, 9256, 9568, 10534, 11908, 14062, 14536, 16376, 16432, 18091, 18512, 20381, 21068, 23621, 23816, 26611, 28124, 29072, 32752, 32864, 36182, 37024, 40762, 42136, 47242, 47632, 53222, 56248, 58144, 65504, 68471, 72364, 81524, 84272, 91403, 94484, 95264, 106444, 112496, 136942, 144728, 161713, 163048, 168544, 182806, 188968, 212888, 224992, 235183, 264953, 273884, 289456, 323426, 326096, 365612, 377936, 416093, 425776, 468763, 470366, 529906, 547768, 578912, 646852, 652192, 731224, 755872, 832186, 851552, 937526, 940732, 1059812, 1095536, 1293704, 1462448, 1610099, 1664372, 1875052, 1881464, 2102269, 2119624, 2191072, 2587408, 2924896, 3220198, 3328744, 3750104, 3762928, 4204538, 4239248, 5174816, 5409209, 6093919, 6440396, 6657488, 7500208, 7525856, 8409076, 8478496, 10818418, 12187838, 12880792, 13314976, 15000416, 16818152, 20931287, 21636836, 24375676, 25761584, 33636304, 37032277, 41862574, 43273672, 48751352, 51523168, 67272608, 74064554, 83725148, 86547344, 97502704, 148129108, 167450296, 173094688, 195005408, 296258216, 334900592, 481419601, 592516432, 669801184, 962839202, 1185032864, 1925678404, 3851356808, 7702713616, 15405427232]

約数ペア:

[(1, 15405427232), (2, 7702713616), (4, 3851356808), (8, 1925678404), (13, 1185032864), (16, 962839202), (23, 669801184), (26, 592516432), (32, 481419601), (46, 334900592), (52, 296258216), (79, 195005408), (89, 173094688), (92, 167450296), (104, 148129108), (158, 97502704), (178, 86547344), (184, 83725148), (208, 74064554), (229, 67272608), (299, 51523168), (316, 48751352), (356, 43273672), (368, 41862574), (416, 37032277), (458, 33636304), (598, 25761584), (632, 24375676), (712, 21636836), (736, 20931287), (916, 16818152), (1027, 15000416), (1157, 13314976), (1196, 12880792), (1264, 12187838), (1424, 10818418), (1817, 8478496), (1832, 8409076), (2047, 7525856), (2054, 7500208), (2314, 6657488), (2392, 6440396), (2528, 6093919), (2848, 5409209), (2977, 5174816), (3634, 4239248), (3664, 4204538), (4094, 3762928), (4108, 3750104), (4628, 3328744), (4784, 3220198), (5267, 2924896), (5954, 2587408), (7031, 2191072), (7268, 2119624), (7328, 2102269), (8188, 1881464), (8216, 1875052), (9256, 1664372), (9568, 1610099), (10534, 1462448), (11908, 1293704), (14062, 1095536), (14536, 1059812), (16376, 940732), (16432, 937526), (18091, 851552), (18512, 832186), (20381, 755872), (21068, 731224), (23621, 652192), (23816, 646852), (26611, 578912), (28124, 547768), (29072, 529906), (32752, 470366), (32864, 468763), (36182, 425776), (37024, 416093), (40762, 377936), (42136, 365612), (47242, 326096), (47632, 323426), (53222, 289456), (56248, 273884), (58144, 264953), (65504, 235183), (68471, 224992), (72364, 212888), (81524, 188968), (84272, 182806), (91403, 168544), (94484, 163048), (95264, 161713), (106444, 144728), (112496, 136942)]