119571712

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:140

約数の個数: 144

約数和(自身を含む): 283870720

約数和(自身を除く): 164299008

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 31, 32, 38, 52, 61, 62, 64, 76, 104, 122, 124, 128, 152, 208, 244, 247, 248, 256, 304, 403, 416, 488, 494, 496, 589, 608, 793, 806, 832, 976, 988, 992, 1159, 1178, 1216, 1586, 1612, 1664, 1891, 1952, 1976, 1984, 2318, 2356, 2432, 3172, 3224, 3328, 3782, 3904, 3952, 3968, 4636, 4712, 4864, 6344, 6448, 7564, 7657, 7808, 7904, 7936, 9272, 9424, 12688, 12896, 15067, 15128, 15314, 15616, 15808, 18544, 18848, 24583, 25376, 25792, 30134, 30256, 30628, 31616, 35929, 37088, 37696, 49166, 50752, 51584, 60268, 60512, 61256, 63232, 71858, 74176, 75392, 98332, 101504, 103168, 120536, 121024, 122512, 143716, 148352, 150784, 196664, 203008, 241072, 242048, 245024, 287432, 296704, 393328, 467077, 482144, 484096, 490048, 574864, 786656, 934154, 964288, 980096, 1149728, 1573312, 1868308, 1928576, 1960192, 2299456, 3146624, 3736616, 3857152, 4598912, 6293248, 7473232, 9197824, 14946464, 29892928, 59785856, 119571712]

約数ペア:

[(1, 119571712), (2, 59785856), (4, 29892928), (8, 14946464), (13, 9197824), (16, 7473232), (19, 6293248), (26, 4598912), (31, 3857152), (32, 3736616), (38, 3146624), (52, 2299456), (61, 1960192), (62, 1928576), (64, 1868308), (76, 1573312), (104, 1149728), (122, 980096), (124, 964288), (128, 934154), (152, 786656), (208, 574864), (244, 490048), (247, 484096), (248, 482144), (256, 467077), (304, 393328), (403, 296704), (416, 287432), (488, 245024), (494, 242048), (496, 241072), (589, 203008), (608, 196664), (793, 150784), (806, 148352), (832, 143716), (976, 122512), (988, 121024), (992, 120536), (1159, 103168), (1178, 101504), (1216, 98332), (1586, 75392), (1612, 74176), (1664, 71858), (1891, 63232), (1952, 61256), (1976, 60512), (1984, 60268), (2318, 51584), (2356, 50752), (2432, 49166), (3172, 37696), (3224, 37088), (3328, 35929), (3782, 31616), (3904, 30628), (3952, 30256), (3968, 30134), (4636, 25792), (4712, 25376), (4864, 24583), (6344, 18848), (6448, 18544), (7564, 15808), (7657, 15616), (7808, 15314), (7904, 15128), (7936, 15067), (9272, 12896), (9424, 12688)]