16870224

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:137

約数の個数: 160

約数和(自身を含む): 54282240

約数和(自身を除く): 37412016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 37, 42, 46, 48, 56, 59, 69, 74, 84, 92, 111, 112, 118, 138, 148, 161, 168, 177, 184, 222, 236, 259, 276, 296, 322, 336, 354, 368, 413, 444, 472, 483, 518, 552, 592, 644, 708, 777, 826, 851, 888, 944, 966, 1036, 1104, 1239, 1288, 1357, 1416, 1554, 1652, 1702, 1776, 1932, 2072, 2183, 2478, 2553, 2576, 2714, 2832, 3108, 3304, 3404, 3864, 4071, 4144, 4366, 4956, 5106, 5428, 5957, 6216, 6549, 6608, 6808, 7728, 8142, 8732, 9499, 9912, 10212, 10856, 11914, 12432, 13098, 13616, 15281, 16284, 17464, 17871, 18998, 19824, 20424, 21712, 23828, 26196, 28497, 30562, 32568, 34928, 35742, 37996, 40848, 45843, 47656, 50209, 52392, 56994, 61124, 65136, 71484, 75992, 91686, 95312, 100418, 104784, 113988, 122248, 142968, 150627, 151984, 183372, 200836, 227976, 244496, 285936, 301254, 351463, 366744, 401672, 455952, 602508, 702926, 733488, 803344, 1054389, 1205016, 1405852, 2108778, 2410032, 2811704, 4217556, 5623408, 8435112, 16870224]

約数ペア:

[(1, 16870224), (2, 8435112), (3, 5623408), (4, 4217556), (6, 2811704), (7, 2410032), (8, 2108778), (12, 1405852), (14, 1205016), (16, 1054389), (21, 803344), (23, 733488), (24, 702926), (28, 602508), (37, 455952), (42, 401672), (46, 366744), (48, 351463), (56, 301254), (59, 285936), (69, 244496), (74, 227976), (84, 200836), (92, 183372), (111, 151984), (112, 150627), (118, 142968), (138, 122248), (148, 113988), (161, 104784), (168, 100418), (177, 95312), (184, 91686), (222, 75992), (236, 71484), (259, 65136), (276, 61124), (296, 56994), (322, 52392), (336, 50209), (354, 47656), (368, 45843), (413, 40848), (444, 37996), (472, 35742), (483, 34928), (518, 32568), (552, 30562), (592, 28497), (644, 26196), (708, 23828), (777, 21712), (826, 20424), (851, 19824), (888, 18998), (944, 17871), (966, 17464), (1036, 16284), (1104, 15281), (1239, 13616), (1288, 13098), (1357, 12432), (1416, 11914), (1554, 10856), (1652, 10212), (1702, 9912), (1776, 9499), (1932, 8732), (2072, 8142), (2183, 7728), (2478, 6808), (2553, 6608), (2576, 6549), (2714, 6216), (2832, 5957), (3108, 5428), (3304, 5106), (3404, 4956), (3864, 4366), (4071, 4144)]