29198000

素因数分解:

$2^4\times 5^3\times {\mathrm{13}}^1\times {\mathrm{1123}}^1$

素因数の和:1159

約数の個数: 80

約数和(自身を含む): 76099296

約数和(自身を除く): 46901296

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 125, 130, 200, 208, 250, 260, 325, 400, 500, 520, 650, 1000, 1040, 1123, 1300, 1625, 2000, 2246, 2600, 3250, 4492, 5200, 5615, 6500, 8984, 11230, 13000, 14599, 17968, 22460, 26000, 28075, 29198, 44920, 56150, 58396, 72995, 89840, 112300, 116792, 140375, 145990, 224600, 233584, 280750, 291980, 364975, 449200, 561500, 583960, 729950, 1123000, 1167920, 1459900, 1824875, 2246000, 2919800, 3649750, 5839600, 7299500, 14599000, 29198000]

約数ペア:

[(1, 29198000), (2, 14599000), (4, 7299500), (5, 5839600), (8, 3649750), (10, 2919800), (13, 2246000), (16, 1824875), (20, 1459900), (25, 1167920), (26, 1123000), (40, 729950), (50, 583960), (52, 561500), (65, 449200), (80, 364975), (100, 291980), (104, 280750), (125, 233584), (130, 224600), (200, 145990), (208, 140375), (250, 116792), (260, 112300), (325, 89840), (400, 72995), (500, 58396), (520, 56150), (650, 44920), (1000, 29198), (1040, 28075), (1123, 26000), (1300, 22460), (1625, 17968), (2000, 14599), (2246, 13000), (2600, 11230), (3250, 8984), (4492, 6500), (5200, 5615)]