2004606500

素因数分解:

$2^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{4603}}^1$

素因数の和:4702

約数の個数: 96

約数和(自身を含む): 4786244736

約数和(自身を除く): 2781638236

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 67, 100, 125, 130, 134, 250, 260, 268, 325, 335, 500, 650, 670, 871, 1300, 1340, 1625, 1675, 1742, 3250, 3350, 3484, 4355, 4603, 6500, 6700, 8375, 8710, 9206, 16750, 17420, 18412, 21775, 23015, 33500, 43550, 46030, 59839, 87100, 92060, 108875, 115075, 119678, 217750, 230150, 239356, 299195, 308401, 435500, 460300, 575375, 598390, 616802, 1150750, 1196780, 1233604, 1495975, 1542005, 2301500, 2991950, 3084010, 4009213, 5983900, 6168020, 7479875, 7710025, 8018426, 14959750, 15420050, 16036852, 20046065, 29919500, 30840100, 38550125, 40092130, 77100250, 80184260, 100230325, 154200500, 200460650, 400921300, 501151625, 1002303250, 2004606500]

約数ペア:

[(1, 2004606500), (2, 1002303250), (4, 501151625), (5, 400921300), (10, 200460650), (13, 154200500), (20, 100230325), (25, 80184260), (26, 77100250), (50, 40092130), (52, 38550125), (65, 30840100), (67, 29919500), (100, 20046065), (125, 16036852), (130, 15420050), (134, 14959750), (250, 8018426), (260, 7710025), (268, 7479875), (325, 6168020), (335, 5983900), (500, 4009213), (650, 3084010), (670, 2991950), (871, 2301500), (1300, 1542005), (1340, 1495975), (1625, 1233604), (1675, 1196780), (1742, 1150750), (3250, 616802), (3350, 598390), (3484, 575375), (4355, 460300), (4603, 435500), (6500, 308401), (6700, 299195), (8375, 239356), (8710, 230150), (9206, 217750), (16750, 119678), (17420, 115075), (18412, 108875), (21775, 92060), (23015, 87100), (33500, 59839), (43550, 46030)]