4320784224

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{21341}}^1$

素因数の和:21413

約数の個数: 144

約数和(自身を含む): 13284114480

約数和(自身を除く): 8963330256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 37, 38, 48, 57, 72, 74, 76, 96, 111, 114, 144, 148, 152, 171, 222, 228, 288, 296, 304, 333, 342, 444, 456, 592, 608, 666, 684, 703, 888, 912, 1184, 1332, 1368, 1406, 1776, 1824, 2109, 2664, 2736, 2812, 3552, 4218, 5328, 5472, 5624, 6327, 8436, 10656, 11248, 12654, 16872, 21341, 22496, 25308, 33744, 42682, 50616, 64023, 67488, 85364, 101232, 128046, 170728, 192069, 202464, 256092, 341456, 384138, 405479, 512184, 682912, 768276, 789617, 810958, 1024368, 1216437, 1536552, 1579234, 1621916, 2048736, 2368851, 2432874, 3073104, 3158468, 3243832, 3649311, 4737702, 4865748, 6146208, 6316936, 6487664, 7106553, 7298622, 9475404, 9731496, 12633872, 12975328, 14213106, 14597244, 15002723, 18950808, 19462992, 25267744, 28426212, 29194488, 30005446, 37901616, 38925984, 45008169, 56852424, 58388976, 60010892, 75803232, 90016338, 113704848, 116777952, 120021784, 135024507, 180032676, 227409696, 240043568, 270049014, 360065352, 480087136, 540098028, 720130704, 1080196056, 1440261408, 2160392112, 4320784224]

約数ペア:

[(1, 4320784224), (2, 2160392112), (3, 1440261408), (4, 1080196056), (6, 720130704), (8, 540098028), (9, 480087136), (12, 360065352), (16, 270049014), (18, 240043568), (19, 227409696), (24, 180032676), (32, 135024507), (36, 120021784), (37, 116777952), (38, 113704848), (48, 90016338), (57, 75803232), (72, 60010892), (74, 58388976), (76, 56852424), (96, 45008169), (111, 38925984), (114, 37901616), (144, 30005446), (148, 29194488), (152, 28426212), (171, 25267744), (222, 19462992), (228, 18950808), (288, 15002723), (296, 14597244), (304, 14213106), (333, 12975328), (342, 12633872), (444, 9731496), (456, 9475404), (592, 7298622), (608, 7106553), (666, 6487664), (684, 6316936), (703, 6146208), (888, 4865748), (912, 4737702), (1184, 3649311), (1332, 3243832), (1368, 3158468), (1406, 3073104), (1776, 2432874), (1824, 2368851), (2109, 2048736), (2664, 1621916), (2736, 1579234), (2812, 1536552), (3552, 1216437), (4218, 1024368), (5328, 810958), (5472, 789617), (5624, 768276), (6327, 682912), (8436, 512184), (10656, 405479), (11248, 384138), (12654, 341456), (16872, 256092), (21341, 202464), (22496, 192069), (25308, 170728), (33744, 128046), (42682, 101232), (50616, 85364), (64023, 67488)]