315681781184

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{55849}}^1$

素因数の和:55947

約数の個数: 224

約数和(自身を含む): 828002611200

約数和(自身を除く): 512320830016

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 37, 44, 56, 62, 64, 74, 77, 88, 112, 124, 148, 154, 176, 217, 224, 248, 259, 296, 308, 341, 352, 407, 434, 448, 496, 518, 592, 616, 682, 704, 814, 868, 992, 1036, 1147, 1184, 1232, 1364, 1628, 1736, 1984, 2072, 2294, 2368, 2387, 2464, 2728, 2849, 3256, 3472, 4144, 4588, 4774, 4928, 5456, 5698, 6512, 6944, 8029, 8288, 9176, 9548, 10912, 11396, 12617, 13024, 13888, 16058, 16576, 18352, 19096, 21824, 22792, 25234, 26048, 32116, 36704, 38192, 45584, 50468, 55849, 64232, 73408, 76384, 88319, 91168, 100936, 111698, 128464, 152768, 176638, 182336, 201872, 223396, 256928, 353276, 390943, 403744, 446792, 513856, 614339, 706552, 781886, 807488, 893584, 1228678, 1413104, 1563772, 1731319, 1787168, 2066413, 2457356, 2826208, 3127544, 3462638, 3574336, 4132826, 4300373, 4914712, 5652416, 6255088, 6925276, 8265652, 8600746, 9829424, 12119233, 12510176, 13850552, 14464891, 16531304, 17201492, 19044509, 19658848, 22730543, 24238466, 25020352, 27701104, 28929782, 33062608, 34402984, 38089018, 39317696, 45461086, 48476932, 55402208, 57859564, 64058803, 66125216, 68805968, 76178036, 90922172, 96953864, 110804416, 115719128, 128117606, 132250432, 133311563, 137611936, 152356072, 159113801, 181844344, 193907728, 231438256, 256235212, 266623126, 275223872, 304712144, 318227602, 363688688, 387815456, 448411621, 462876512, 512470424, 533246252, 609424288, 636455204, 704646833, 727377376, 775630912, 896823242, 925753024, 1024940848, 1066492504, 1218848576, 1272910408, 1409293666, 1454754752, 1793646484, 2049881696, 2132985008, 2545820816, 2818587332, 3587292968, 4099763392, 4265970016, 4932527831, 5091641632, 5637174664, 7174585936, 8531940032, 9865055662, 10183283264, 11274349328, 14349171872, 19730111324, 22548698656, 28698343744, 39460222648, 45097397312, 78920445296, 157840890592, 315681781184]

約数ペア:

[(1, 315681781184), (2, 157840890592), (4, 78920445296), (7, 45097397312), (8, 39460222648), (11, 28698343744), (14, 22548698656), (16, 19730111324), (22, 14349171872), (28, 11274349328), (31, 10183283264), (32, 9865055662), (37, 8531940032), (44, 7174585936), (56, 5637174664), (62, 5091641632), (64, 4932527831), (74, 4265970016), (77, 4099763392), (88, 3587292968), (112, 2818587332), (124, 2545820816), (148, 2132985008), (154, 2049881696), (176, 1793646484), (217, 1454754752), (224, 1409293666), (248, 1272910408), (259, 1218848576), (296, 1066492504), (308, 1024940848), (341, 925753024), (352, 896823242), (407, 775630912), (434, 727377376), (448, 704646833), (496, 636455204), (518, 609424288), (592, 533246252), (616, 512470424), (682, 462876512), (704, 448411621), (814, 387815456), (868, 363688688), (992, 318227602), (1036, 304712144), (1147, 275223872), (1184, 266623126), (1232, 256235212), (1364, 231438256), (1628, 193907728), (1736, 181844344), (1984, 159113801), (2072, 152356072), (2294, 137611936), (2368, 133311563), (2387, 132250432), (2464, 128117606), (2728, 115719128), (2849, 110804416), (3256, 96953864), (3472, 90922172), (4144, 76178036), (4588, 68805968), (4774, 66125216), (4928, 64058803), (5456, 57859564), (5698, 55402208), (6512, 48476932), (6944, 45461086), (8029, 39317696), (8288, 38089018), (9176, 34402984), (9548, 33062608), (10912, 28929782), (11396, 27701104), (12617, 25020352), (13024, 24238466), (13888, 22730543), (16058, 19658848), (16576, 19044509), (18352, 17201492), (19096, 16531304), (21824, 14464891), (22792, 13850552), (25234, 12510176), (26048, 12119233), (32116, 9829424), (36704, 8600746), (38192, 8265652), (45584, 6925276), (50468, 6255088), (55849, 5652416), (64232, 4914712), (73408, 4300373), (76384, 4132826), (88319, 3574336), (91168, 3462638), (100936, 3127544), (111698, 2826208), (128464, 2457356), (152768, 2066413), (176638, 1787168), (182336, 1731319), (201872, 1563772), (223396, 1413104), (256928, 1228678), (353276, 893584), (390943, 807488), (403744, 781886), (446792, 706552), (513856, 614339)]