996435456

素因数分解:

$2^9\times 3^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{197}}^1$

素因数の和:344

約数の個数: 160

約数和(自身を含む): 2770938720

約数和(自身を除く): 1774503264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 89, 96, 111, 128, 148, 178, 192, 197, 222, 256, 267, 296, 356, 384, 394, 444, 512, 534, 591, 592, 712, 768, 788, 888, 1068, 1182, 1184, 1424, 1536, 1576, 1776, 2136, 2364, 2368, 2848, 3152, 3293, 3552, 4272, 4728, 4736, 5696, 6304, 6586, 7104, 7289, 8544, 9456, 9472, 9879, 11392, 12608, 13172, 14208, 14578, 17088, 17533, 18912, 18944, 19758, 21867, 22784, 25216, 26344, 28416, 29156, 34176, 35066, 37824, 39516, 43734, 45568, 50432, 52599, 52688, 56832, 58312, 68352, 70132, 75648, 79032, 87468, 100864, 105198, 105376, 116624, 136704, 140264, 151296, 158064, 174936, 210396, 210752, 233248, 280528, 302592, 316128, 349872, 420792, 421504, 466496, 561056, 632256, 648721, 699744, 841584, 843008, 932992, 1122112, 1264512, 1297442, 1399488, 1683168, 1686016, 1865984, 1946163, 2244224, 2529024, 2594884, 2798976, 3366336, 3731968, 3892326, 4488448, 5058048, 5189768, 5597952, 6732672, 7784652, 8976896, 10379536, 11195904, 13465344, 15569304, 20759072, 26930688, 31138608, 41518144, 62277216, 83036288, 124554432, 166072576, 249108864, 332145152, 498217728, 996435456]

約数ペア:

[(1, 996435456), (2, 498217728), (3, 332145152), (4, 249108864), (6, 166072576), (8, 124554432), (12, 83036288), (16, 62277216), (24, 41518144), (32, 31138608), (37, 26930688), (48, 20759072), (64, 15569304), (74, 13465344), (89, 11195904), (96, 10379536), (111, 8976896), (128, 7784652), (148, 6732672), (178, 5597952), (192, 5189768), (197, 5058048), (222, 4488448), (256, 3892326), (267, 3731968), (296, 3366336), (356, 2798976), (384, 2594884), (394, 2529024), (444, 2244224), (512, 1946163), (534, 1865984), (591, 1686016), (592, 1683168), (712, 1399488), (768, 1297442), (788, 1264512), (888, 1122112), (1068, 932992), (1182, 843008), (1184, 841584), (1424, 699744), (1536, 648721), (1576, 632256), (1776, 561056), (2136, 466496), (2364, 421504), (2368, 420792), (2848, 349872), (3152, 316128), (3293, 302592), (3552, 280528), (4272, 233248), (4728, 210752), (4736, 210396), (5696, 174936), (6304, 158064), (6586, 151296), (7104, 140264), (7289, 136704), (8544, 116624), (9456, 105376), (9472, 105198), (9879, 100864), (11392, 87468), (12608, 79032), (13172, 75648), (14208, 70132), (14578, 68352), (17088, 58312), (17533, 56832), (18912, 52688), (18944, 52599), (19758, 50432), (21867, 45568), (22784, 43734), (25216, 39516), (26344, 37824), (28416, 35066), (29156, 34176)]