4974128712

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{521}}^1\times {\mathrm{997}}^1$

素因数の和:1556

約数の個数: 192

約数和(自身を含む): 16253827200

約数和(自身を除く): 11279698488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 56, 57, 63, 72, 76, 84, 114, 126, 133, 152, 168, 171, 228, 252, 266, 342, 399, 456, 504, 521, 532, 684, 798, 997, 1042, 1064, 1197, 1368, 1563, 1596, 1994, 2084, 2394, 2991, 3126, 3192, 3647, 3988, 4168, 4689, 4788, 5982, 6252, 6979, 7294, 7976, 8973, 9378, 9576, 9899, 10941, 11964, 12504, 13958, 14588, 17946, 18756, 18943, 19798, 20937, 21882, 23928, 27916, 29176, 29697, 32823, 35892, 37512, 37886, 39596, 41874, 43764, 55832, 56829, 59394, 62811, 65646, 69293, 71784, 75772, 79192, 83748, 87528, 89091, 113658, 118788, 125622, 131292, 132601, 138586, 151544, 167496, 170487, 178182, 207879, 227316, 237576, 251244, 262584, 265202, 277172, 340974, 356364, 397803, 415758, 454632, 502488, 519437, 530404, 554344, 623637, 681948, 712728, 795606, 831516, 1038874, 1060808, 1193409, 1247274, 1363896, 1558311, 1591212, 1663032, 2077748, 2386818, 2494548, 3116622, 3182424, 3636059, 4155496, 4674933, 4773636, 4989096, 6233244, 7272118, 9349866, 9547272, 9869303, 10908177, 12466488, 14544236, 18699732, 19738606, 21816354, 29088472, 29607909, 32724531, 37399464, 39477212, 43632708, 59215818, 65449062, 69085121, 78954424, 87265416, 88823727, 118431636, 130898124, 138170242, 177647454, 207255363, 236863272, 261796248, 276340484, 355294908, 414510726, 552680968, 621766089, 710589816, 829021452, 1243532178, 1658042904, 2487064356, 4974128712]

約数ペア:

[(1, 4974128712), (2, 2487064356), (3, 1658042904), (4, 1243532178), (6, 829021452), (7, 710589816), (8, 621766089), (9, 552680968), (12, 414510726), (14, 355294908), (18, 276340484), (19, 261796248), (21, 236863272), (24, 207255363), (28, 177647454), (36, 138170242), (38, 130898124), (42, 118431636), (56, 88823727), (57, 87265416), (63, 78954424), (72, 69085121), (76, 65449062), (84, 59215818), (114, 43632708), (126, 39477212), (133, 37399464), (152, 32724531), (168, 29607909), (171, 29088472), (228, 21816354), (252, 19738606), (266, 18699732), (342, 14544236), (399, 12466488), (456, 10908177), (504, 9869303), (521, 9547272), (532, 9349866), (684, 7272118), (798, 6233244), (997, 4989096), (1042, 4773636), (1064, 4674933), (1197, 4155496), (1368, 3636059), (1563, 3182424), (1596, 3116622), (1994, 2494548), (2084, 2386818), (2394, 2077748), (2991, 1663032), (3126, 1591212), (3192, 1558311), (3647, 1363896), (3988, 1247274), (4168, 1193409), (4689, 1060808), (4788, 1038874), (5982, 831516), (6252, 795606), (6979, 712728), (7294, 681948), (7976, 623637), (8973, 554344), (9378, 530404), (9576, 519437), (9899, 502488), (10941, 454632), (11964, 415758), (12504, 397803), (13958, 356364), (14588, 340974), (17946, 277172), (18756, 265202), (18943, 262584), (19798, 251244), (20937, 237576), (21882, 227316), (23928, 207879), (27916, 178182), (29176, 170487), (29697, 167496), (32823, 151544), (35892, 138586), (37512, 132601), (37886, 131292), (39596, 125622), (41874, 118788), (43764, 113658), (55832, 89091), (56829, 87528), (59394, 83748), (62811, 79192), (65646, 75772), (69293, 71784)]