About the Number
131901005912
2進数表記:1111010110101111010011010000001011000
漢数字表記:千三百十九億百万五千九百十二
素因数分解:
素因数の和:2121
約数の個数: 96
約数和(自身を含む): 279642192480
約数和(自身を除く): 147741186568
約数列:
[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 179, 184, 299, 358, 598, 716, 1196, 1432, 1721, 2327, 2392, 3442, 4117, 4654, 6884, 8234, 9308, 13768, 16468, 18616, 22373, 32041, 32936, 39583, 44746, 53521, 64082, 79166, 89492, 107042, 128164, 158332, 178984, 214084, 256328, 308059, 316664, 416533, 428168, 514579, 616118, 736943, 833066, 1029158, 1232236, 1473886, 1666132, 2058316, 2464472, 2947772, 3332264, 4004767, 4116632, 5895544, 7085357, 8009534, 9580259, 14170714, 16019068, 19160518, 28341428, 32038136, 38321036, 55142561, 56682856, 76642072, 92109641, 110285122, 184219282, 220570244, 368438564, 441140488, 716853293, 736877128, 1268278903, 1433706586, 2536557806, 2867413172, 5073115612, 5734826344, 10146231224, 16487625739, 32975251478, 65950502956, 131901005912]
約数ペア:
[(1, 131901005912), (2, 65950502956), (4, 32975251478), (8, 16487625739), (13, 10146231224), (23, 5734826344), (26, 5073115612), (46, 2867413172), (52, 2536557806), (92, 1433706586), (104, 1268278903), (179, 736877128), (184, 716853293), (299, 441140488), (358, 368438564), (598, 220570244), (716, 184219282), (1196, 110285122), (1432, 92109641), (1721, 76642072), (2327, 56682856), (2392, 55142561), (3442, 38321036), (4117, 32038136), (4654, 28341428), (6884, 19160518), (8234, 16019068), (9308, 14170714), (13768, 9580259), (16468, 8009534), (18616, 7085357), (22373, 5895544), (32041, 4116632), (32936, 4004767), (39583, 3332264), (44746, 2947772), (53521, 2464472), (64082, 2058316), (79166, 1666132), (89492, 1473886), (107042, 1232236), (128164, 1029158), (158332, 833066), (178984, 736943), (214084, 616118), (256328, 514579), (308059, 428168), (316664, 416533)]このpageの処理時間: 0.5299382209777832 seconds