331314732

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1$

素因数の和:329

約数の個数: 192

約数和(自身を含む): 1033338880

約数和(自身を除く): 702024148

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 54, 62, 63, 67, 84, 93, 108, 124, 126, 134, 186, 189, 201, 211, 217, 252, 268, 279, 372, 378, 402, 422, 434, 469, 558, 603, 633, 651, 756, 804, 837, 844, 868, 938, 1116, 1206, 1266, 1302, 1407, 1477, 1674, 1809, 1876, 1899, 1953, 2077, 2412, 2532, 2604, 2814, 2954, 3348, 3618, 3798, 3906, 4154, 4221, 4431, 5628, 5697, 5859, 5908, 6231, 6541, 7236, 7596, 7812, 8308, 8442, 8862, 11394, 11718, 12462, 12663, 13082, 13293, 14137, 14539, 16884, 17724, 18693, 19623, 22788, 23436, 24924, 25326, 26164, 26586, 28274, 29078, 37386, 39246, 39879, 42411, 43617, 45787, 50652, 53172, 56079, 56548, 58156, 58869, 74772, 78492, 79758, 84822, 87234, 91574, 98959, 112158, 117738, 127233, 130851, 137361, 159516, 169644, 174468, 176607, 183148, 197918, 224316, 235476, 254466, 261702, 274722, 296877, 353214, 381699, 392553, 395836, 412083, 438247, 508932, 523404, 549444, 593754, 706428, 763398, 785106, 824166, 876494, 890631, 1187508, 1236249, 1314741, 1526796, 1570212, 1648332, 1752988, 1781262, 2472498, 2629482, 2671893, 3067729, 3562524, 3944223, 4944996, 5258964, 5343786, 6135458, 7888446, 9203187, 10687572, 11832669, 12270916, 15776892, 18406374, 23665338, 27609561, 36812748, 47330676, 55219122, 82828683, 110438244, 165657366, 331314732]

約数ペア:

[(1, 331314732), (2, 165657366), (3, 110438244), (4, 82828683), (6, 55219122), (7, 47330676), (9, 36812748), (12, 27609561), (14, 23665338), (18, 18406374), (21, 15776892), (27, 12270916), (28, 11832669), (31, 10687572), (36, 9203187), (42, 7888446), (54, 6135458), (62, 5343786), (63, 5258964), (67, 4944996), (84, 3944223), (93, 3562524), (108, 3067729), (124, 2671893), (126, 2629482), (134, 2472498), (186, 1781262), (189, 1752988), (201, 1648332), (211, 1570212), (217, 1526796), (252, 1314741), (268, 1236249), (279, 1187508), (372, 890631), (378, 876494), (402, 824166), (422, 785106), (434, 763398), (469, 706428), (558, 593754), (603, 549444), (633, 523404), (651, 508932), (756, 438247), (804, 412083), (837, 395836), (844, 392553), (868, 381699), (938, 353214), (1116, 296877), (1206, 274722), (1266, 261702), (1302, 254466), (1407, 235476), (1477, 224316), (1674, 197918), (1809, 183148), (1876, 176607), (1899, 174468), (1953, 169644), (2077, 159516), (2412, 137361), (2532, 130851), (2604, 127233), (2814, 117738), (2954, 112158), (3348, 98959), (3618, 91574), (3798, 87234), (3906, 84822), (4154, 79758), (4221, 78492), (4431, 74772), (5628, 58869), (5697, 58156), (5859, 56548), (5908, 56079), (6231, 53172), (6541, 50652), (7236, 45787), (7596, 43617), (7812, 42411), (8308, 39879), (8442, 39246), (8862, 37386), (11394, 29078), (11718, 28274), (12462, 26586), (12663, 26164), (13082, 25326), (13293, 24924), (14137, 23436), (14539, 22788), (16884, 19623), (17724, 18693)]