245322432

素因数分解:

$2^6\times 3^4\times {\mathrm{37}}^1\times {\mathrm{1279}}^1$

素因数の和:1340

約数の個数: 140

約数和(自身を含む): 747450880

約数和(自身を除く): 502128448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 64, 72, 74, 81, 96, 108, 111, 144, 148, 162, 192, 216, 222, 288, 296, 324, 333, 432, 444, 576, 592, 648, 666, 864, 888, 999, 1184, 1279, 1296, 1332, 1728, 1776, 1998, 2368, 2558, 2592, 2664, 2997, 3552, 3837, 3996, 5116, 5184, 5328, 5994, 7104, 7674, 7992, 10232, 10656, 11511, 11988, 15348, 15984, 20464, 21312, 23022, 23976, 30696, 31968, 34533, 40928, 46044, 47323, 47952, 61392, 63936, 69066, 81856, 92088, 94646, 95904, 103599, 122784, 138132, 141969, 184176, 189292, 191808, 207198, 245568, 276264, 283938, 368352, 378584, 414396, 425907, 552528, 567876, 736704, 757168, 828792, 851814, 1105056, 1135752, 1277721, 1514336, 1657584, 1703628, 2210112, 2271504, 2555442, 3028672, 3315168, 3407256, 3833163, 4543008, 5110884, 6630336, 6814512, 7666326, 9086016, 10221768, 13629024, 15332652, 20443536, 27258048, 30665304, 40887072, 61330608, 81774144, 122661216, 245322432]

約数ペア:

[(1, 245322432), (2, 122661216), (3, 81774144), (4, 61330608), (6, 40887072), (8, 30665304), (9, 27258048), (12, 20443536), (16, 15332652), (18, 13629024), (24, 10221768), (27, 9086016), (32, 7666326), (36, 6814512), (37, 6630336), (48, 5110884), (54, 4543008), (64, 3833163), (72, 3407256), (74, 3315168), (81, 3028672), (96, 2555442), (108, 2271504), (111, 2210112), (144, 1703628), (148, 1657584), (162, 1514336), (192, 1277721), (216, 1135752), (222, 1105056), (288, 851814), (296, 828792), (324, 757168), (333, 736704), (432, 567876), (444, 552528), (576, 425907), (592, 414396), (648, 378584), (666, 368352), (864, 283938), (888, 276264), (999, 245568), (1184, 207198), (1279, 191808), (1296, 189292), (1332, 184176), (1728, 141969), (1776, 138132), (1998, 122784), (2368, 103599), (2558, 95904), (2592, 94646), (2664, 92088), (2997, 81856), (3552, 69066), (3837, 63936), (3996, 61392), (5116, 47952), (5184, 47323), (5328, 46044), (5994, 40928), (7104, 34533), (7674, 31968), (7992, 30696), (10232, 23976), (10656, 23022), (11511, 21312), (11988, 20464), (15348, 15984)]