4961654656

素因数分解:

$2^7\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{2447}}^1$

素因数の和:2572

約数の個数: 128

約数和(自身を含む): 11825602560

約数和(自身を除く): 6863947904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 73, 112, 124, 128, 146, 217, 224, 248, 292, 434, 448, 496, 511, 584, 868, 896, 992, 1022, 1168, 1736, 1984, 2044, 2263, 2336, 2447, 3472, 3968, 4088, 4526, 4672, 4894, 6944, 8176, 9052, 9344, 9788, 13888, 15841, 16352, 17129, 18104, 19576, 27776, 31682, 32704, 34258, 36208, 39152, 63364, 65408, 68516, 72416, 75857, 78304, 126728, 137032, 144832, 151714, 156608, 178631, 253456, 274064, 289664, 303428, 313216, 357262, 506912, 530999, 548128, 606856, 714524, 1013824, 1061998, 1096256, 1213712, 1250417, 1429048, 2027648, 2123996, 2192512, 2427424, 2500834, 2858096, 4247992, 4854848, 5001668, 5537561, 5716192, 8495984, 9709696, 10003336, 11075122, 11432384, 16991968, 20006672, 22150244, 22864768, 33983936, 38762927, 40013344, 44300488, 67967872, 77525854, 80026688, 88600976, 155051708, 160053376, 177201952, 310103416, 354403904, 620206832, 708807808, 1240413664, 2480827328, 4961654656]

約数ペア:

[(1, 4961654656), (2, 2480827328), (4, 1240413664), (7, 708807808), (8, 620206832), (14, 354403904), (16, 310103416), (28, 177201952), (31, 160053376), (32, 155051708), (56, 88600976), (62, 80026688), (64, 77525854), (73, 67967872), (112, 44300488), (124, 40013344), (128, 38762927), (146, 33983936), (217, 22864768), (224, 22150244), (248, 20006672), (292, 16991968), (434, 11432384), (448, 11075122), (496, 10003336), (511, 9709696), (584, 8495984), (868, 5716192), (896, 5537561), (992, 5001668), (1022, 4854848), (1168, 4247992), (1736, 2858096), (1984, 2500834), (2044, 2427424), (2263, 2192512), (2336, 2123996), (2447, 2027648), (3472, 1429048), (3968, 1250417), (4088, 1213712), (4526, 1096256), (4672, 1061998), (4894, 1013824), (6944, 714524), (8176, 606856), (9052, 548128), (9344, 530999), (9788, 506912), (13888, 357262), (15841, 313216), (16352, 303428), (17129, 289664), (18104, 274064), (19576, 253456), (27776, 178631), (31682, 156608), (32704, 151714), (34258, 144832), (36208, 137032), (39152, 126728), (63364, 78304), (65408, 75857), (68516, 72416)]