1438878528

素因数分解:

$2^6\times 3^2\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{347}}^1$

素因数の和:701

約数の個数: 168

約数和(自身を含む): 4329793728

約数和(自身を除く): 2890915200

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 138, 144, 184, 192, 207, 276, 288, 313, 347, 368, 414, 552, 576, 626, 694, 736, 828, 939, 1041, 1104, 1252, 1388, 1472, 1656, 1878, 2082, 2208, 2504, 2776, 2817, 3123, 3312, 3756, 4164, 4416, 5008, 5552, 5634, 6246, 6624, 7199, 7512, 7981, 8328, 10016, 11104, 11268, 12492, 13248, 14398, 15024, 15962, 16656, 20032, 21597, 22208, 22536, 23943, 24984, 28796, 30048, 31924, 33312, 43194, 45072, 47886, 49968, 57592, 60096, 63848, 64791, 66624, 71829, 86388, 90144, 95772, 99936, 108611, 115184, 127696, 129582, 143658, 172776, 180288, 191544, 199872, 217222, 230368, 255392, 259164, 287316, 325833, 345552, 383088, 434444, 460736, 510784, 518328, 574632, 651666, 691104, 766176, 868888, 977499, 1036656, 1149264, 1303332, 1382208, 1532352, 1737776, 1954998, 2073312, 2298528, 2498053, 2606664, 3475552, 3909996, 4146624, 4597056, 4996106, 5213328, 6951104, 7494159, 7819992, 9992212, 10426656, 14988318, 15639984, 19984424, 20853312, 22482477, 29976636, 31279968, 39968848, 44964954, 59953272, 62559936, 79937696, 89929908, 119906544, 159875392, 179859816, 239813088, 359719632, 479626176, 719439264, 1438878528]

約数ペア:

[(1, 1438878528), (2, 719439264), (3, 479626176), (4, 359719632), (6, 239813088), (8, 179859816), (9, 159875392), (12, 119906544), (16, 89929908), (18, 79937696), (23, 62559936), (24, 59953272), (32, 44964954), (36, 39968848), (46, 31279968), (48, 29976636), (64, 22482477), (69, 20853312), (72, 19984424), (92, 15639984), (96, 14988318), (138, 10426656), (144, 9992212), (184, 7819992), (192, 7494159), (207, 6951104), (276, 5213328), (288, 4996106), (313, 4597056), (347, 4146624), (368, 3909996), (414, 3475552), (552, 2606664), (576, 2498053), (626, 2298528), (694, 2073312), (736, 1954998), (828, 1737776), (939, 1532352), (1041, 1382208), (1104, 1303332), (1252, 1149264), (1388, 1036656), (1472, 977499), (1656, 868888), (1878, 766176), (2082, 691104), (2208, 651666), (2504, 574632), (2776, 518328), (2817, 510784), (3123, 460736), (3312, 434444), (3756, 383088), (4164, 345552), (4416, 325833), (5008, 287316), (5552, 259164), (5634, 255392), (6246, 230368), (6624, 217222), (7199, 199872), (7512, 191544), (7981, 180288), (8328, 172776), (10016, 143658), (11104, 129582), (11268, 127696), (12492, 115184), (13248, 108611), (14398, 99936), (15024, 95772), (15962, 90144), (16656, 86388), (20032, 71829), (21597, 66624), (22208, 64791), (22536, 63848), (23943, 60096), (24984, 57592), (28796, 49968), (30048, 47886), (31924, 45072), (33312, 43194)]