1256003250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{463}}^1\times {\mathrm{3617}}^1$

素因数の和:4100

約数の個数: 64

約数和(自身を含む): 3142623744

約数和(自身を除く): 1886620494

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 463, 750, 926, 1389, 2315, 2778, 3617, 4630, 6945, 7234, 10851, 11575, 13890, 18085, 21702, 23150, 34725, 36170, 54255, 57875, 69450, 90425, 108510, 115750, 173625, 180850, 271275, 347250, 452125, 542550, 904250, 1356375, 1674671, 2712750, 3349342, 5024013, 8373355, 10048026, 16746710, 25120065, 41866775, 50240130, 83733550, 125600325, 209333875, 251200650, 418667750, 628001625, 1256003250]

約数ペア:

[(1, 1256003250), (2, 628001625), (3, 418667750), (5, 251200650), (6, 209333875), (10, 125600325), (15, 83733550), (25, 50240130), (30, 41866775), (50, 25120065), (75, 16746710), (125, 10048026), (150, 8373355), (250, 5024013), (375, 3349342), (463, 2712750), (750, 1674671), (926, 1356375), (1389, 904250), (2315, 542550), (2778, 452125), (3617, 347250), (4630, 271275), (6945, 180850), (7234, 173625), (10851, 115750), (11575, 108510), (13890, 90425), (18085, 69450), (21702, 57875), (23150, 54255), (34725, 36170)]