38050144

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{317}}^1$

素因数の和:380

約数の個数: 72

約数和(自身を含む): 85264704

約数和(自身を除く): 47214560

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 88, 121, 124, 176, 242, 248, 317, 341, 352, 484, 496, 634, 682, 968, 992, 1268, 1364, 1936, 2536, 2728, 3487, 3751, 3872, 5072, 5456, 6974, 7502, 9827, 10144, 10912, 13948, 15004, 19654, 27896, 30008, 38357, 39308, 55792, 60016, 76714, 78616, 108097, 111584, 120032, 153428, 157232, 216194, 306856, 314464, 432388, 613712, 864776, 1189067, 1227424, 1729552, 2378134, 3459104, 4756268, 9512536, 19025072, 38050144]

約数ペア:

[(1, 38050144), (2, 19025072), (4, 9512536), (8, 4756268), (11, 3459104), (16, 2378134), (22, 1729552), (31, 1227424), (32, 1189067), (44, 864776), (62, 613712), (88, 432388), (121, 314464), (124, 306856), (176, 216194), (242, 157232), (248, 153428), (317, 120032), (341, 111584), (352, 108097), (484, 78616), (496, 76714), (634, 60016), (682, 55792), (968, 39308), (992, 38357), (1268, 30008), (1364, 27896), (1936, 19654), (2536, 15004), (2728, 13948), (3487, 10912), (3751, 10144), (3872, 9827), (5072, 7502), (5456, 6974)]