442991232

素因数分解:

$2^7\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{547}}^1$

素因数の和:623

約数の個数: 192

約数和(自身を含む): 1380631200

約数和(自身を除く): 937639968

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, 128, 144, 148, 152, 171, 192, 222, 228, 288, 296, 304, 333, 342, 384, 444, 456, 547, 576, 592, 608, 666, 684, 703, 888, 912, 1094, 1152, 1184, 1216, 1332, 1368, 1406, 1641, 1776, 1824, 2109, 2188, 2368, 2432, 2664, 2736, 2812, 3282, 3552, 3648, 4218, 4376, 4736, 4923, 5328, 5472, 5624, 6327, 6564, 7104, 7296, 8436, 8752, 9846, 10393, 10656, 10944, 11248, 12654, 13128, 14208, 16872, 17504, 19692, 20239, 20786, 21312, 21888, 22496, 25308, 26256, 31179, 33744, 35008, 39384, 40478, 41572, 42624, 44992, 50616, 52512, 60717, 62358, 67488, 70016, 78768, 80956, 83144, 89984, 93537, 101232, 105024, 121434, 124716, 134976, 157536, 161912, 166288, 182151, 187074, 202464, 210048, 242868, 249432, 269952, 315072, 323824, 332576, 364302, 374148, 384541, 404928, 485736, 498864, 630144, 647648, 665152, 728604, 748296, 769082, 809856, 971472, 997728, 1153623, 1295296, 1330304, 1457208, 1496592, 1538164, 1942944, 1995456, 2307246, 2590592, 2914416, 2993184, 3076328, 3460869, 3885888, 3990912, 4614492, 5828832, 5986368, 6152656, 6921738, 7771776, 9228984, 11657664, 11972736, 12305312, 13843476, 18457968, 23315328, 24610624, 27686952, 36915936, 49221248, 55373904, 73831872, 110747808, 147663744, 221495616, 442991232]

約数ペア:

[(1, 442991232), (2, 221495616), (3, 147663744), (4, 110747808), (6, 73831872), (8, 55373904), (9, 49221248), (12, 36915936), (16, 27686952), (18, 24610624), (19, 23315328), (24, 18457968), (32, 13843476), (36, 12305312), (37, 11972736), (38, 11657664), (48, 9228984), (57, 7771776), (64, 6921738), (72, 6152656), (74, 5986368), (76, 5828832), (96, 4614492), (111, 3990912), (114, 3885888), (128, 3460869), (144, 3076328), (148, 2993184), (152, 2914416), (171, 2590592), (192, 2307246), (222, 1995456), (228, 1942944), (288, 1538164), (296, 1496592), (304, 1457208), (333, 1330304), (342, 1295296), (384, 1153623), (444, 997728), (456, 971472), (547, 809856), (576, 769082), (592, 748296), (608, 728604), (666, 665152), (684, 647648), (703, 630144), (888, 498864), (912, 485736), (1094, 404928), (1152, 384541), (1184, 374148), (1216, 364302), (1332, 332576), (1368, 323824), (1406, 315072), (1641, 269952), (1776, 249432), (1824, 242868), (2109, 210048), (2188, 202464), (2368, 187074), (2432, 182151), (2664, 166288), (2736, 161912), (2812, 157536), (3282, 134976), (3552, 124716), (3648, 121434), (4218, 105024), (4376, 101232), (4736, 93537), (4923, 89984), (5328, 83144), (5472, 80956), (5624, 78768), (6327, 70016), (6564, 67488), (7104, 62358), (7296, 60717), (8436, 52512), (8752, 50616), (9846, 44992), (10393, 42624), (10656, 41572), (10944, 40478), (11248, 39384), (12654, 35008), (13128, 33744), (14208, 31179), (16872, 26256), (17504, 25308), (19692, 22496), (20239, 21888), (20786, 21312)]