976878084

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{239}}^1$

素因数の和:482

約数の個数: 192

約数和(自身を含む): 2980454400

約数和(自身を除く): 2003576316

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 38, 39, 42, 52, 57, 76, 78, 84, 91, 114, 133, 156, 182, 197, 228, 239, 247, 266, 273, 364, 394, 399, 478, 494, 532, 546, 591, 717, 741, 788, 798, 956, 988, 1092, 1182, 1379, 1434, 1482, 1596, 1673, 1729, 2364, 2561, 2758, 2868, 2964, 3107, 3346, 3458, 3743, 4137, 4541, 5019, 5122, 5187, 5516, 6214, 6692, 6916, 7486, 7683, 8274, 9082, 9321, 10038, 10244, 10374, 11229, 12428, 13623, 14972, 15366, 16548, 17927, 18164, 18642, 20076, 20748, 21749, 22458, 26201, 27246, 30732, 31787, 35854, 37284, 43498, 44916, 47083, 48659, 52402, 53781, 54492, 59033, 63574, 65247, 71708, 78603, 86996, 94166, 95361, 97318, 104804, 107562, 118066, 127148, 130494, 141249, 145977, 157206, 177099, 188332, 190722, 194636, 215124, 236132, 260988, 282498, 291954, 314412, 329581, 340613, 354198, 381444, 413231, 564996, 583908, 612079, 659162, 681226, 708396, 826462, 894577, 988743, 1021839, 1224158, 1239693, 1318324, 1362452, 1652924, 1789154, 1836237, 1977486, 2043678, 2448316, 2479386, 2683731, 3578308, 3672474, 3954972, 4087356, 4284553, 4958772, 5367462, 6262039, 7344948, 8569106, 10734924, 11629501, 12524078, 12853659, 17138212, 18786117, 23259002, 25048156, 25707318, 34888503, 37572234, 46518004, 51414636, 69777006, 75144468, 81406507, 139554012, 162813014, 244219521, 325626028, 488439042, 976878084]

約数ペア:

[(1, 976878084), (2, 488439042), (3, 325626028), (4, 244219521), (6, 162813014), (7, 139554012), (12, 81406507), (13, 75144468), (14, 69777006), (19, 51414636), (21, 46518004), (26, 37572234), (28, 34888503), (38, 25707318), (39, 25048156), (42, 23259002), (52, 18786117), (57, 17138212), (76, 12853659), (78, 12524078), (84, 11629501), (91, 10734924), (114, 8569106), (133, 7344948), (156, 6262039), (182, 5367462), (197, 4958772), (228, 4284553), (239, 4087356), (247, 3954972), (266, 3672474), (273, 3578308), (364, 2683731), (394, 2479386), (399, 2448316), (478, 2043678), (494, 1977486), (532, 1836237), (546, 1789154), (591, 1652924), (717, 1362452), (741, 1318324), (788, 1239693), (798, 1224158), (956, 1021839), (988, 988743), (1092, 894577), (1182, 826462), (1379, 708396), (1434, 681226), (1482, 659162), (1596, 612079), (1673, 583908), (1729, 564996), (2364, 413231), (2561, 381444), (2758, 354198), (2868, 340613), (2964, 329581), (3107, 314412), (3346, 291954), (3458, 282498), (3743, 260988), (4137, 236132), (4541, 215124), (5019, 194636), (5122, 190722), (5187, 188332), (5516, 177099), (6214, 157206), (6692, 145977), (6916, 141249), (7486, 130494), (7683, 127148), (8274, 118066), (9082, 107562), (9321, 104804), (10038, 97318), (10244, 95361), (10374, 94166), (11229, 86996), (12428, 78603), (13623, 71708), (14972, 65247), (15366, 63574), (16548, 59033), (17927, 54492), (18164, 53781), (18642, 52402), (20076, 48659), (20748, 47083), (21749, 44916), (22458, 43498), (26201, 37284), (27246, 35854), (30732, 31787)]