88746910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1259}}^1$

素因数の和:1345

約数の個数: 64

約数和(自身を含む): 195955200

約数和(自身を除く): 107208290

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 53, 70, 95, 106, 133, 190, 265, 266, 371, 530, 665, 742, 1007, 1259, 1330, 1855, 2014, 2518, 3710, 5035, 6295, 7049, 8813, 10070, 12590, 14098, 17626, 23921, 35245, 44065, 47842, 66727, 70490, 88130, 119605, 133454, 167447, 239210, 333635, 334894, 467089, 667270, 837235, 934178, 1267813, 1674470, 2335445, 2535626, 4670890, 6339065, 8874691, 12678130, 17749382, 44373455, 88746910]

約数ペア:

[(1, 88746910), (2, 44373455), (5, 17749382), (7, 12678130), (10, 8874691), (14, 6339065), (19, 4670890), (35, 2535626), (38, 2335445), (53, 1674470), (70, 1267813), (95, 934178), (106, 837235), (133, 667270), (190, 467089), (265, 334894), (266, 333635), (371, 239210), (530, 167447), (665, 133454), (742, 119605), (1007, 88130), (1259, 70490), (1330, 66727), (1855, 47842), (2014, 44065), (2518, 35245), (3710, 23921), (5035, 17626), (6295, 14098), (7049, 12590), (8813, 10070)]