40235481216

素因数分解:

$2^7\times 3^7\times 7^1\times {\mathrm{20533}}^1$

素因数の和:20575

約数の個数: 256

約数和(自身を含む): 137397100800

約数和(自身を除く): 97161619584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 243, 252, 288, 324, 336, 378, 384, 432, 448, 486, 504, 567, 576, 648, 672, 729, 756, 864, 896, 972, 1008, 1134, 1152, 1296, 1344, 1458, 1512, 1701, 1728, 1944, 2016, 2187, 2268, 2592, 2688, 2916, 3024, 3402, 3456, 3888, 4032, 4374, 4536, 5103, 5184, 5832, 6048, 6804, 7776, 8064, 8748, 9072, 10206, 10368, 11664, 12096, 13608, 15309, 15552, 17496, 18144, 20412, 20533, 23328, 24192, 27216, 30618, 31104, 34992, 36288, 40824, 41066, 46656, 54432, 61236, 61599, 69984, 72576, 81648, 82132, 93312, 108864, 122472, 123198, 139968, 143731, 163296, 164264, 184797, 217728, 244944, 246396, 279936, 287462, 326592, 328528, 369594, 431193, 489888, 492792, 554391, 574924, 653184, 657056, 739188, 862386, 979776, 985584, 1108782, 1149848, 1293579, 1314112, 1478376, 1663173, 1724772, 1959552, 1971168, 2217564, 2299696, 2587158, 2628224, 2956752, 3326346, 3449544, 3880737, 3942336, 4435128, 4599392, 4989519, 5174316, 5913504, 6652692, 6899088, 7761474, 7884672, 8870256, 9198784, 9979038, 10348632, 11642211, 11827008, 13305384, 13798176, 14968557, 15522948, 17740512, 18397568, 19958076, 20697264, 23284422, 23654016, 26610768, 27596352, 29937114, 31045896, 34926633, 35481024, 39916152, 41394528, 44905671, 46568844, 53221536, 55192704, 59874228, 62091792, 69853266, 70962048, 79832304, 82789056, 89811342, 93137688, 104779899, 106443072, 119748456, 124183584, 139706532, 159664608, 165578112, 179622684, 186275376, 209559798, 212886144, 239496912, 248367168, 279413064, 314339697, 319329216, 359245368, 372550752, 419119596, 478993824, 496734336, 558826128, 628679394, 638658432, 718490736, 745101504, 838239192, 957987648, 1117652256, 1257358788, 1436981472, 1490203008, 1676478384, 1915975296, 2235304512, 2514717576, 2873962944, 3352956768, 4470609024, 5029435152, 5747925888, 6705913536, 10058870304, 13411827072, 20117740608, 40235481216]

約数ペア:

[(1, 40235481216), (2, 20117740608), (3, 13411827072), (4, 10058870304), (6, 6705913536), (7, 5747925888), (8, 5029435152), (9, 4470609024), (12, 3352956768), (14, 2873962944), (16, 2514717576), (18, 2235304512), (21, 1915975296), (24, 1676478384), (27, 1490203008), (28, 1436981472), (32, 1257358788), (36, 1117652256), (42, 957987648), (48, 838239192), (54, 745101504), (56, 718490736), (63, 638658432), (64, 628679394), (72, 558826128), (81, 496734336), (84, 478993824), (96, 419119596), (108, 372550752), (112, 359245368), (126, 319329216), (128, 314339697), (144, 279413064), (162, 248367168), (168, 239496912), (189, 212886144), (192, 209559798), (216, 186275376), (224, 179622684), (243, 165578112), (252, 159664608), (288, 139706532), (324, 124183584), (336, 119748456), (378, 106443072), (384, 104779899), (432, 93137688), (448, 89811342), (486, 82789056), (504, 79832304), (567, 70962048), (576, 69853266), (648, 62091792), (672, 59874228), (729, 55192704), (756, 53221536), (864, 46568844), (896, 44905671), (972, 41394528), (1008, 39916152), (1134, 35481024), (1152, 34926633), (1296, 31045896), (1344, 29937114), (1458, 27596352), (1512, 26610768), (1701, 23654016), (1728, 23284422), (1944, 20697264), (2016, 19958076), (2187, 18397568), (2268, 17740512), (2592, 15522948), (2688, 14968557), (2916, 13798176), (3024, 13305384), (3402, 11827008), (3456, 11642211), (3888, 10348632), (4032, 9979038), (4374, 9198784), (4536, 8870256), (5103, 7884672), (5184, 7761474), (5832, 6899088), (6048, 6652692), (6804, 5913504), (7776, 5174316), (8064, 4989519), (8748, 4599392), (9072, 4435128), (10206, 3942336), (10368, 3880737), (11664, 3449544), (12096, 3326346), (13608, 2956752), (15309, 2628224), (15552, 2587158), (17496, 2299696), (18144, 2217564), (20412, 1971168), (20533, 1959552), (23328, 1724772), (24192, 1663173), (27216, 1478376), (30618, 1314112), (31104, 1293579), (34992, 1149848), (36288, 1108782), (40824, 985584), (41066, 979776), (46656, 862386), (54432, 739188), (61236, 657056), (61599, 653184), (69984, 574924), (72576, 554391), (81648, 492792), (82132, 489888), (93312, 431193), (108864, 369594), (122472, 328528), (123198, 326592), (139968, 287462), (143731, 279936), (163296, 246396), (164264, 244944), (184797, 217728)]