385896384

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{953}}^1$

素因数の和:1027

約数の個数: 168

約数和(自身を含む): 1197041040

約数和(自身を除く): 811144656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 37, 38, 48, 57, 64, 72, 74, 76, 96, 111, 114, 144, 148, 152, 171, 192, 222, 228, 288, 296, 304, 333, 342, 444, 456, 576, 592, 608, 666, 684, 703, 888, 912, 953, 1184, 1216, 1332, 1368, 1406, 1776, 1824, 1906, 2109, 2368, 2664, 2736, 2812, 2859, 3552, 3648, 3812, 4218, 5328, 5472, 5624, 5718, 6327, 7104, 7624, 8436, 8577, 10656, 10944, 11248, 11436, 12654, 15248, 16872, 17154, 18107, 21312, 22496, 22872, 25308, 30496, 33744, 34308, 35261, 36214, 44992, 45744, 50616, 54321, 60992, 67488, 68616, 70522, 72428, 91488, 101232, 105783, 108642, 134976, 137232, 141044, 144856, 162963, 182976, 202464, 211566, 217284, 274464, 282088, 289712, 317349, 325926, 404928, 423132, 434568, 548928, 564176, 579424, 634698, 651852, 669959, 846264, 869136, 1128352, 1158848, 1269396, 1303704, 1339918, 1692528, 1738272, 2009877, 2256704, 2538792, 2607408, 2679836, 3385056, 3476544, 4019754, 5077584, 5214816, 5359672, 6029631, 6770112, 8039508, 10155168, 10429632, 10719344, 12059262, 16079016, 20310336, 21438688, 24118524, 32158032, 42877376, 48237048, 64316064, 96474096, 128632128, 192948192, 385896384]

約数ペア:

[(1, 385896384), (2, 192948192), (3, 128632128), (4, 96474096), (6, 64316064), (8, 48237048), (9, 42877376), (12, 32158032), (16, 24118524), (18, 21438688), (19, 20310336), (24, 16079016), (32, 12059262), (36, 10719344), (37, 10429632), (38, 10155168), (48, 8039508), (57, 6770112), (64, 6029631), (72, 5359672), (74, 5214816), (76, 5077584), (96, 4019754), (111, 3476544), (114, 3385056), (144, 2679836), (148, 2607408), (152, 2538792), (171, 2256704), (192, 2009877), (222, 1738272), (228, 1692528), (288, 1339918), (296, 1303704), (304, 1269396), (333, 1158848), (342, 1128352), (444, 869136), (456, 846264), (576, 669959), (592, 651852), (608, 634698), (666, 579424), (684, 564176), (703, 548928), (888, 434568), (912, 423132), (953, 404928), (1184, 325926), (1216, 317349), (1332, 289712), (1368, 282088), (1406, 274464), (1776, 217284), (1824, 211566), (1906, 202464), (2109, 182976), (2368, 162963), (2664, 144856), (2736, 141044), (2812, 137232), (2859, 134976), (3552, 108642), (3648, 105783), (3812, 101232), (4218, 91488), (5328, 72428), (5472, 70522), (5624, 68616), (5718, 67488), (6327, 60992), (7104, 54321), (7624, 50616), (8436, 45744), (8577, 44992), (10656, 36214), (10944, 35261), (11248, 34308), (11436, 33744), (12654, 30496), (15248, 25308), (16872, 22872), (17154, 22496), (18107, 21312)]