460399968

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1$

素因数の和:226

約数の個数: 288

約数和(自身を含む): 1577511936

約数和(自身を除く): 1117111968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 43, 47, 48, 56, 63, 72, 84, 86, 94, 96, 112, 113, 126, 129, 141, 144, 168, 172, 188, 224, 226, 252, 258, 282, 288, 301, 329, 336, 339, 344, 376, 387, 423, 452, 504, 516, 564, 602, 658, 672, 678, 688, 752, 774, 791, 846, 903, 904, 987, 1008, 1017, 1032, 1128, 1204, 1316, 1356, 1376, 1504, 1548, 1582, 1692, 1806, 1808, 1974, 2016, 2021, 2034, 2064, 2256, 2373, 2408, 2632, 2709, 2712, 2961, 3096, 3164, 3384, 3612, 3616, 3948, 4042, 4068, 4128, 4512, 4746, 4816, 4859, 5264, 5311, 5418, 5424, 5922, 6063, 6192, 6328, 6768, 7119, 7224, 7896, 8084, 8136, 9492, 9632, 9718, 10528, 10622, 10836, 10848, 11844, 12126, 12384, 12656, 13536, 14147, 14238, 14448, 14577, 15792, 15933, 16168, 16272, 18189, 18984, 19436, 21244, 21672, 23688, 24252, 25312, 28294, 28476, 28896, 29154, 31584, 31866, 32336, 32544, 34013, 36378, 37177, 37968, 38872, 42441, 42488, 43344, 43731, 47376, 47799, 48504, 56588, 56952, 58308, 63732, 64672, 68026, 72756, 74354, 75936, 77744, 84882, 84976, 86688, 87462, 94752, 95598, 97008, 102039, 111531, 113176, 113904, 116616, 127323, 127464, 136052, 145512, 148708, 155488, 169764, 169952, 174924, 191196, 194016, 204078, 223062, 226352, 227808, 228373, 233232, 254646, 254928, 272104, 291024, 297416, 306117, 334593, 339528, 349848, 382392, 408156, 446124, 452704, 456746, 466464, 509292, 509856, 544208, 582048, 594832, 612234, 669186, 679056, 685119, 699696, 764784, 816312, 892248, 913492, 1018584, 1088416, 1189664, 1224468, 1338372, 1358112, 1370238, 1399392, 1529568, 1598611, 1632624, 1784496, 1826984, 2037168, 2055357, 2448936, 2676744, 2740476, 3197222, 3265248, 3568992, 3653968, 4074336, 4110714, 4795833, 4897872, 5353488, 5480952, 6394444, 7307936, 8221428, 9591666, 9795744, 10706976, 10961904, 12788888, 14387499, 16442856, 19183332, 21923808, 25577776, 28774998, 32885712, 38366664, 51155552, 57549996, 65771424, 76733328, 115099992, 153466656, 230199984, 460399968]

約数ペア:

[(1, 460399968), (2, 230199984), (3, 153466656), (4, 115099992), (6, 76733328), (7, 65771424), (8, 57549996), (9, 51155552), (12, 38366664), (14, 32885712), (16, 28774998), (18, 25577776), (21, 21923808), (24, 19183332), (28, 16442856), (32, 14387499), (36, 12788888), (42, 10961904), (43, 10706976), (47, 9795744), (48, 9591666), (56, 8221428), (63, 7307936), (72, 6394444), (84, 5480952), (86, 5353488), (94, 4897872), (96, 4795833), (112, 4110714), (113, 4074336), (126, 3653968), (129, 3568992), (141, 3265248), (144, 3197222), (168, 2740476), (172, 2676744), (188, 2448936), (224, 2055357), (226, 2037168), (252, 1826984), (258, 1784496), (282, 1632624), (288, 1598611), (301, 1529568), (329, 1399392), (336, 1370238), (339, 1358112), (344, 1338372), (376, 1224468), (387, 1189664), (423, 1088416), (452, 1018584), (504, 913492), (516, 892248), (564, 816312), (602, 764784), (658, 699696), (672, 685119), (678, 679056), (688, 669186), (752, 612234), (774, 594832), (791, 582048), (846, 544208), (903, 509856), (904, 509292), (987, 466464), (1008, 456746), (1017, 452704), (1032, 446124), (1128, 408156), (1204, 382392), (1316, 349848), (1356, 339528), (1376, 334593), (1504, 306117), (1548, 297416), (1582, 291024), (1692, 272104), (1806, 254928), (1808, 254646), (1974, 233232), (2016, 228373), (2021, 227808), (2034, 226352), (2064, 223062), (2256, 204078), (2373, 194016), (2408, 191196), (2632, 174924), (2709, 169952), (2712, 169764), (2961, 155488), (3096, 148708), (3164, 145512), (3384, 136052), (3612, 127464), (3616, 127323), (3948, 116616), (4042, 113904), (4068, 113176), (4128, 111531), (4512, 102039), (4746, 97008), (4816, 95598), (4859, 94752), (5264, 87462), (5311, 86688), (5418, 84976), (5424, 84882), (5922, 77744), (6063, 75936), (6192, 74354), (6328, 72756), (6768, 68026), (7119, 64672), (7224, 63732), (7896, 58308), (8084, 56952), (8136, 56588), (9492, 48504), (9632, 47799), (9718, 47376), (10528, 43731), (10622, 43344), (10836, 42488), (10848, 42441), (11844, 38872), (12126, 37968), (12384, 37177), (12656, 36378), (13536, 34013), (14147, 32544), (14238, 32336), (14448, 31866), (14577, 31584), (15792, 29154), (15933, 28896), (16168, 28476), (16272, 28294), (18189, 25312), (18984, 24252), (19436, 23688), (21244, 21672)]