9976656816

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{197}}^1\times {\mathrm{16747}}^1$

素因数の和:16968

約数の個数: 160

約数和(自身を含む): 32895751680

約数和(自身を除く): 22919094864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 197, 216, 252, 336, 378, 394, 432, 504, 591, 756, 788, 1008, 1182, 1379, 1512, 1576, 1773, 2364, 2758, 3024, 3152, 3546, 4137, 4728, 5319, 5516, 7092, 8274, 9456, 10638, 11032, 12411, 14184, 16548, 16747, 21276, 22064, 24822, 28368, 33096, 33494, 37233, 42552, 49644, 50241, 66192, 66988, 74466, 85104, 99288, 100482, 117229, 133976, 148932, 150723, 198576, 200964, 234458, 267952, 297864, 301446, 351687, 401928, 452169, 468916, 595728, 602892, 703374, 803856, 904338, 937832, 1055061, 1205784, 1406748, 1808676, 1875664, 2110122, 2411568, 2813496, 3165183, 3299159, 3617352, 4220244, 5626992, 6330366, 6598318, 7234704, 8440488, 9897477, 12660732, 13196636, 16880976, 19794954, 23094113, 25321464, 26393272, 29692431, 39589908, 46188226, 50642928, 52786544, 59384862, 69282339, 79179816, 89077293, 92376452, 118769724, 138564678, 158359632, 178154586, 184752904, 207847017, 237539448, 277129356, 356309172, 369505808, 415694034, 475078896, 554258712, 623541051, 712618344, 831388068, 1108517424, 1247082102, 1425236688, 1662776136, 2494164204, 3325552272, 4988328408, 9976656816]

約数ペア:

[(1, 9976656816), (2, 4988328408), (3, 3325552272), (4, 2494164204), (6, 1662776136), (7, 1425236688), (8, 1247082102), (9, 1108517424), (12, 831388068), (14, 712618344), (16, 623541051), (18, 554258712), (21, 475078896), (24, 415694034), (27, 369505808), (28, 356309172), (36, 277129356), (42, 237539448), (48, 207847017), (54, 184752904), (56, 178154586), (63, 158359632), (72, 138564678), (84, 118769724), (108, 92376452), (112, 89077293), (126, 79179816), (144, 69282339), (168, 59384862), (189, 52786544), (197, 50642928), (216, 46188226), (252, 39589908), (336, 29692431), (378, 26393272), (394, 25321464), (432, 23094113), (504, 19794954), (591, 16880976), (756, 13196636), (788, 12660732), (1008, 9897477), (1182, 8440488), (1379, 7234704), (1512, 6598318), (1576, 6330366), (1773, 5626992), (2364, 4220244), (2758, 3617352), (3024, 3299159), (3152, 3165183), (3546, 2813496), (4137, 2411568), (4728, 2110122), (5319, 1875664), (5516, 1808676), (7092, 1406748), (8274, 1205784), (9456, 1055061), (10638, 937832), (11032, 904338), (12411, 803856), (14184, 703374), (16548, 602892), (16747, 595728), (21276, 468916), (22064, 452169), (24822, 401928), (28368, 351687), (33096, 301446), (33494, 297864), (37233, 267952), (42552, 234458), (49644, 200964), (50241, 198576), (66192, 150723), (66988, 148932), (74466, 133976), (85104, 117229), (99288, 100482)]