439701984

素因数分解:

$2^5\times 3^2\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{229}}^1$

素因数の和:417

約数の個数: 144

約数和(自身を含む): 1288450800

約数和(自身を除く): 848748816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 59, 72, 96, 113, 118, 144, 177, 226, 229, 236, 288, 339, 354, 452, 458, 472, 531, 678, 687, 708, 904, 916, 944, 1017, 1062, 1356, 1374, 1416, 1808, 1832, 1888, 2034, 2061, 2124, 2712, 2748, 2832, 3616, 3664, 4068, 4122, 4248, 5424, 5496, 5664, 6667, 7328, 8136, 8244, 8496, 10848, 10992, 13334, 13511, 16272, 16488, 16992, 20001, 21984, 25877, 26668, 27022, 32544, 32976, 40002, 40533, 51754, 53336, 54044, 60003, 65952, 77631, 80004, 81066, 103508, 106672, 108088, 120006, 121599, 155262, 160008, 162132, 207016, 213344, 216176, 232893, 240012, 243198, 310524, 320016, 324264, 414032, 432352, 465786, 480024, 486396, 621048, 640032, 648528, 828064, 931572, 960048, 972792, 1242096, 1297056, 1526743, 1863144, 1920096, 1945584, 2484192, 3053486, 3726288, 3891168, 4580229, 6106972, 7452576, 9160458, 12213944, 13740687, 18320916, 24427888, 27481374, 36641832, 48855776, 54962748, 73283664, 109925496, 146567328, 219850992, 439701984]

約数ペア:

[(1, 439701984), (2, 219850992), (3, 146567328), (4, 109925496), (6, 73283664), (8, 54962748), (9, 48855776), (12, 36641832), (16, 27481374), (18, 24427888), (24, 18320916), (32, 13740687), (36, 12213944), (48, 9160458), (59, 7452576), (72, 6106972), (96, 4580229), (113, 3891168), (118, 3726288), (144, 3053486), (177, 2484192), (226, 1945584), (229, 1920096), (236, 1863144), (288, 1526743), (339, 1297056), (354, 1242096), (452, 972792), (458, 960048), (472, 931572), (531, 828064), (678, 648528), (687, 640032), (708, 621048), (904, 486396), (916, 480024), (944, 465786), (1017, 432352), (1062, 414032), (1356, 324264), (1374, 320016), (1416, 310524), (1808, 243198), (1832, 240012), (1888, 232893), (2034, 216176), (2061, 213344), (2124, 207016), (2712, 162132), (2748, 160008), (2832, 155262), (3616, 121599), (3664, 120006), (4068, 108088), (4122, 106672), (4248, 103508), (5424, 81066), (5496, 80004), (5664, 77631), (6667, 65952), (7328, 60003), (8136, 54044), (8244, 53336), (8496, 51754), (10848, 40533), (10992, 40002), (13334, 32976), (13511, 32544), (16272, 27022), (16488, 26668), (16992, 25877), (20001, 21984)]