171413632

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3323}}^1$

素因数の和:3381

約数の個数: 64

約数和(自身を含む): 379733760

約数和(自身を除く): 208320128

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 128, 208, 248, 403, 416, 496, 806, 832, 992, 1612, 1664, 1984, 3224, 3323, 3968, 6448, 6646, 12896, 13292, 25792, 26584, 43199, 51584, 53168, 86398, 103013, 106336, 172796, 206026, 212672, 345592, 412052, 425344, 691184, 824104, 1339169, 1382368, 1648208, 2678338, 2764736, 3296416, 5356676, 5529472, 6592832, 10713352, 13185664, 21426704, 42853408, 85706816, 171413632]

約数ペア:

[(1, 171413632), (2, 85706816), (4, 42853408), (8, 21426704), (13, 13185664), (16, 10713352), (26, 6592832), (31, 5529472), (32, 5356676), (52, 3296416), (62, 2764736), (64, 2678338), (104, 1648208), (124, 1382368), (128, 1339169), (208, 824104), (248, 691184), (403, 425344), (416, 412052), (496, 345592), (806, 212672), (832, 206026), (992, 172796), (1612, 106336), (1664, 103013), (1984, 86398), (3224, 53168), (3323, 51584), (3968, 43199), (6448, 26584), (6646, 25792), (12896, 13292)]