1227287124

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1$

素因数の和:315

約数の個数: 216

約数和(自身を含む): 3746590848

約数和(自身を除く): 2519303724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 49, 63, 84, 94, 98, 113, 126, 131, 141, 147, 188, 196, 226, 252, 262, 282, 294, 329, 339, 393, 423, 441, 452, 524, 564, 588, 658, 678, 786, 791, 846, 882, 917, 987, 1017, 1179, 1316, 1356, 1572, 1582, 1692, 1764, 1834, 1974, 2034, 2303, 2358, 2373, 2751, 2961, 3164, 3668, 3948, 4068, 4606, 4716, 4746, 5311, 5502, 5537, 5922, 6157, 6419, 6909, 7119, 8253, 9212, 9492, 10622, 11004, 11074, 11844, 12314, 12838, 13818, 14238, 14803, 15933, 16506, 16611, 18471, 19257, 20727, 21244, 22148, 24628, 25676, 27636, 28476, 29606, 31866, 33012, 33222, 36942, 37177, 38514, 41454, 43099, 44409, 47799, 49833, 55413, 57771, 59212, 63732, 66444, 73884, 74354, 77028, 82908, 86198, 88818, 95598, 99666, 103621, 110826, 111531, 115542, 129297, 133227, 148708, 172396, 177636, 191196, 199332, 207242, 221652, 223062, 231084, 258594, 260239, 266454, 301693, 310863, 334593, 387891, 414484, 446124, 517188, 520478, 532908, 603386, 621726, 669186, 695741, 725347, 775782, 780717, 905079, 932589, 1040956, 1206772, 1243452, 1338372, 1391482, 1450694, 1551564, 1561434, 1810158, 1865178, 2087223, 2176041, 2342151, 2715237, 2782964, 2901388, 3122868, 3620316, 3730356, 4174446, 4352082, 4684302, 4870187, 5430474, 6261669, 6528123, 8348892, 8704164, 9368604, 9740374, 10860948, 12523338, 13056246, 14610561, 19480748, 25046676, 26112492, 29221122, 34091309, 43831683, 58442244, 68182618, 87663366, 102273927, 136365236, 175326732, 204547854, 306821781, 409095708, 613643562, 1227287124]

約数ペア:

[(1, 1227287124), (2, 613643562), (3, 409095708), (4, 306821781), (6, 204547854), (7, 175326732), (9, 136365236), (12, 102273927), (14, 87663366), (18, 68182618), (21, 58442244), (28, 43831683), (36, 34091309), (42, 29221122), (47, 26112492), (49, 25046676), (63, 19480748), (84, 14610561), (94, 13056246), (98, 12523338), (113, 10860948), (126, 9740374), (131, 9368604), (141, 8704164), (147, 8348892), (188, 6528123), (196, 6261669), (226, 5430474), (252, 4870187), (262, 4684302), (282, 4352082), (294, 4174446), (329, 3730356), (339, 3620316), (393, 3122868), (423, 2901388), (441, 2782964), (452, 2715237), (524, 2342151), (564, 2176041), (588, 2087223), (658, 1865178), (678, 1810158), (786, 1561434), (791, 1551564), (846, 1450694), (882, 1391482), (917, 1338372), (987, 1243452), (1017, 1206772), (1179, 1040956), (1316, 932589), (1356, 905079), (1572, 780717), (1582, 775782), (1692, 725347), (1764, 695741), (1834, 669186), (1974, 621726), (2034, 603386), (2303, 532908), (2358, 520478), (2373, 517188), (2751, 446124), (2961, 414484), (3164, 387891), (3668, 334593), (3948, 310863), (4068, 301693), (4606, 266454), (4716, 260239), (4746, 258594), (5311, 231084), (5502, 223062), (5537, 221652), (5922, 207242), (6157, 199332), (6419, 191196), (6909, 177636), (7119, 172396), (8253, 148708), (9212, 133227), (9492, 129297), (10622, 115542), (11004, 111531), (11074, 110826), (11844, 103621), (12314, 99666), (12838, 95598), (13818, 88818), (14238, 86198), (14803, 82908), (15933, 77028), (16506, 74354), (16611, 73884), (18471, 66444), (19257, 63732), (20727, 59212), (21244, 57771), (22148, 55413), (24628, 49833), (25676, 47799), (27636, 44409), (28476, 43099), (29606, 41454), (31866, 38514), (33012, 37177), (33222, 36942)]