386852256

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{79}}^1\times {\mathrm{347}}^1$

素因数の和:456

約数の個数: 216

約数和(自身を含む): 1299654720

約数和(自身を除く): 912802464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 79, 84, 96, 98, 112, 126, 144, 147, 158, 168, 196, 224, 237, 252, 288, 294, 316, 336, 347, 392, 441, 474, 504, 553, 588, 632, 672, 694, 711, 784, 882, 948, 1008, 1041, 1106, 1176, 1264, 1388, 1422, 1568, 1659, 1764, 1896, 2016, 2082, 2212, 2352, 2429, 2528, 2776, 2844, 3123, 3318, 3528, 3792, 3871, 4164, 4424, 4704, 4858, 4977, 5552, 5688, 6246, 6636, 7056, 7287, 7584, 7742, 8328, 8848, 9716, 9954, 11104, 11376, 11613, 12492, 13272, 14112, 14574, 15484, 16656, 17003, 17696, 19432, 19908, 21861, 22752, 23226, 24984, 26544, 27413, 29148, 30968, 33312, 34006, 34839, 38864, 39816, 43722, 46452, 49968, 51009, 53088, 54826, 58296, 61936, 68012, 69678, 77728, 79632, 82239, 87444, 92904, 99936, 102018, 109652, 116592, 123872, 136024, 139356, 153027, 159264, 164478, 174888, 185808, 191891, 204036, 219304, 233184, 246717, 272048, 278712, 306054, 328956, 349776, 371616, 383782, 408072, 438608, 493434, 544096, 557424, 575673, 612108, 657912, 699552, 767564, 816144, 877216, 986868, 1114848, 1151346, 1224216, 1315824, 1343237, 1535128, 1632288, 1727019, 1973736, 2302692, 2448432, 2631648, 2686474, 3070256, 3454038, 3947472, 4029711, 4605384, 4896864, 5372948, 6140512, 6908076, 7894944, 8059422, 9210768, 10745896, 12089133, 13816152, 16118844, 18421536, 21491792, 24178266, 27632304, 32237688, 42983584, 48356532, 55264608, 64475376, 96713064, 128950752, 193426128, 386852256]

約数ペア:

[(1, 386852256), (2, 193426128), (3, 128950752), (4, 96713064), (6, 64475376), (7, 55264608), (8, 48356532), (9, 42983584), (12, 32237688), (14, 27632304), (16, 24178266), (18, 21491792), (21, 18421536), (24, 16118844), (28, 13816152), (32, 12089133), (36, 10745896), (42, 9210768), (48, 8059422), (49, 7894944), (56, 6908076), (63, 6140512), (72, 5372948), (79, 4896864), (84, 4605384), (96, 4029711), (98, 3947472), (112, 3454038), (126, 3070256), (144, 2686474), (147, 2631648), (158, 2448432), (168, 2302692), (196, 1973736), (224, 1727019), (237, 1632288), (252, 1535128), (288, 1343237), (294, 1315824), (316, 1224216), (336, 1151346), (347, 1114848), (392, 986868), (441, 877216), (474, 816144), (504, 767564), (553, 699552), (588, 657912), (632, 612108), (672, 575673), (694, 557424), (711, 544096), (784, 493434), (882, 438608), (948, 408072), (1008, 383782), (1041, 371616), (1106, 349776), (1176, 328956), (1264, 306054), (1388, 278712), (1422, 272048), (1568, 246717), (1659, 233184), (1764, 219304), (1896, 204036), (2016, 191891), (2082, 185808), (2212, 174888), (2352, 164478), (2429, 159264), (2528, 153027), (2776, 139356), (2844, 136024), (3123, 123872), (3318, 116592), (3528, 109652), (3792, 102018), (3871, 99936), (4164, 92904), (4424, 87444), (4704, 82239), (4858, 79632), (4977, 77728), (5552, 69678), (5688, 68012), (6246, 61936), (6636, 58296), (7056, 54826), (7287, 53088), (7584, 51009), (7742, 49968), (8328, 46452), (8848, 43722), (9716, 39816), (9954, 38864), (11104, 34839), (11376, 34006), (11613, 33312), (12492, 30968), (13272, 29148), (14112, 27413), (14574, 26544), (15484, 24984), (16656, 23226), (17003, 22752), (17696, 21861), (19432, 19908)]