1368493326

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:367

約数の個数: 128

約数和(自身を含む): 3261726720

約数和(自身を除く): 1893233394

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 41, 54, 62, 82, 93, 123, 127, 157, 186, 246, 254, 279, 314, 369, 381, 471, 558, 738, 762, 837, 942, 1107, 1143, 1271, 1413, 1674, 2214, 2286, 2542, 2826, 3429, 3813, 3937, 4239, 4867, 5207, 6437, 6858, 7626, 7874, 8478, 9734, 10414, 11439, 11811, 12874, 14601, 15621, 19311, 19939, 22878, 23622, 29202, 31242, 34317, 35433, 38622, 39878, 43803, 46863, 57933, 59817, 68634, 70866, 87606, 93726, 106299, 115866, 119634, 131409, 140589, 161417, 173799, 179451, 199547, 212598, 262818, 281178, 322834, 347598, 358902, 399094, 484251, 538353, 598641, 618109, 817499, 968502, 1076706, 1197282, 1236218, 1452753, 1634998, 1795923, 1854327, 2452497, 2905506, 3591846, 3708654, 4358259, 4904994, 5387769, 5562981, 7357491, 8716518, 10775538, 11125962, 14714982, 16688943, 22072473, 25342469, 33377886, 44144946, 50684938, 76027407, 152054814, 228082221, 456164442, 684246663, 1368493326]

約数ペア:

[(1, 1368493326), (2, 684246663), (3, 456164442), (6, 228082221), (9, 152054814), (18, 76027407), (27, 50684938), (31, 44144946), (41, 33377886), (54, 25342469), (62, 22072473), (82, 16688943), (93, 14714982), (123, 11125962), (127, 10775538), (157, 8716518), (186, 7357491), (246, 5562981), (254, 5387769), (279, 4904994), (314, 4358259), (369, 3708654), (381, 3591846), (471, 2905506), (558, 2452497), (738, 1854327), (762, 1795923), (837, 1634998), (942, 1452753), (1107, 1236218), (1143, 1197282), (1271, 1076706), (1413, 968502), (1674, 817499), (2214, 618109), (2286, 598641), (2542, 538353), (2826, 484251), (3429, 399094), (3813, 358902), (3937, 347598), (4239, 322834), (4867, 281178), (5207, 262818), (6437, 212598), (6858, 199547), (7626, 179451), (7874, 173799), (8478, 161417), (9734, 140589), (10414, 131409), (11439, 119634), (11811, 115866), (12874, 106299), (14601, 93726), (15621, 87606), (19311, 70866), (19939, 68634), (22878, 59817), (23622, 57933), (29202, 46863), (31242, 43803), (34317, 39878), (35433, 38622)]