109095040

素因数分解:

$2^7\times 5^1\times {\mathrm{373}}^1\times {\mathrm{457}}^1$

素因数の和:849

約数の個数: 64

約数和(自身を含む): 262076760

約数和(自身を除く): 152981720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 373, 457, 640, 746, 914, 1492, 1828, 1865, 2285, 2984, 3656, 3730, 4570, 5968, 7312, 7460, 9140, 11936, 14624, 14920, 18280, 23872, 29248, 29840, 36560, 47744, 58496, 59680, 73120, 119360, 146240, 170461, 238720, 292480, 340922, 681844, 852305, 1363688, 1704610, 2727376, 3409220, 5454752, 6818440, 10909504, 13636880, 21819008, 27273760, 54547520, 109095040]

約数ペア:

[(1, 109095040), (2, 54547520), (4, 27273760), (5, 21819008), (8, 13636880), (10, 10909504), (16, 6818440), (20, 5454752), (32, 3409220), (40, 2727376), (64, 1704610), (80, 1363688), (128, 852305), (160, 681844), (320, 340922), (373, 292480), (457, 238720), (640, 170461), (746, 146240), (914, 119360), (1492, 73120), (1828, 59680), (1865, 58496), (2285, 47744), (2984, 36560), (3656, 29840), (3730, 29248), (4570, 23872), (5968, 18280), (7312, 14920), (7460, 14624), (9140, 11936)]