70555216816

素因数分解:

$2^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{152791}}^1$

素因数の和:152863

約数の個数: 120

約数和(自身を含む): 172789416960

約数和(自身を除く): 102234200144

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 38, 49, 56, 62, 76, 98, 112, 124, 133, 152, 196, 217, 248, 266, 304, 392, 434, 496, 532, 589, 784, 868, 931, 1064, 1178, 1519, 1736, 1862, 2128, 2356, 3038, 3472, 3724, 4123, 4712, 6076, 7448, 8246, 9424, 12152, 14896, 16492, 24304, 28861, 32984, 57722, 65968, 115444, 152791, 230888, 305582, 461776, 611164, 1069537, 1222328, 2139074, 2444656, 2903029, 4278148, 4736521, 5806058, 7486759, 8556296, 9473042, 11612116, 14973518, 17112592, 18946084, 20321203, 23224232, 29947036, 33155647, 37892168, 40642406, 46448464, 59894072, 66311294, 75784336, 81284812, 89993899, 119788144, 132622588, 142248421, 162569624, 179987798, 232089529, 265245176, 284496842, 325139248, 359975596, 464179058, 530490352, 568993684, 629957293, 719951192, 928358116, 1137987368, 1259914586, 1439902384, 1856716232, 2275974736, 2519829172, 3713432464, 4409701051, 5039658344, 8819402102, 10079316688, 17638804204, 35277608408, 70555216816]

約数ペア:

[(1, 70555216816), (2, 35277608408), (4, 17638804204), (7, 10079316688), (8, 8819402102), (14, 5039658344), (16, 4409701051), (19, 3713432464), (28, 2519829172), (31, 2275974736), (38, 1856716232), (49, 1439902384), (56, 1259914586), (62, 1137987368), (76, 928358116), (98, 719951192), (112, 629957293), (124, 568993684), (133, 530490352), (152, 464179058), (196, 359975596), (217, 325139248), (248, 284496842), (266, 265245176), (304, 232089529), (392, 179987798), (434, 162569624), (496, 142248421), (532, 132622588), (589, 119788144), (784, 89993899), (868, 81284812), (931, 75784336), (1064, 66311294), (1178, 59894072), (1519, 46448464), (1736, 40642406), (1862, 37892168), (2128, 33155647), (2356, 29947036), (3038, 23224232), (3472, 20321203), (3724, 18946084), (4123, 17112592), (4712, 14973518), (6076, 11612116), (7448, 9473042), (8246, 8556296), (9424, 7486759), (12152, 5806058), (14896, 4736521), (16492, 4278148), (24304, 2903029), (28861, 2444656), (32984, 2139074), (57722, 1222328), (65968, 1069537), (115444, 611164), (152791, 461776), (230888, 305582)]