13599200

素因数分解:

$2^5\times 5^2\times {\mathrm{89}}^1\times {\mathrm{191}}^1$

素因数の和:300

約数の個数: 72

約数和(自身を含む): 33747840

約数和(自身を除く): 20148640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 89, 100, 160, 178, 191, 200, 356, 382, 400, 445, 712, 764, 800, 890, 955, 1424, 1528, 1780, 1910, 2225, 2848, 3056, 3560, 3820, 4450, 4775, 6112, 7120, 7640, 8900, 9550, 14240, 15280, 16999, 17800, 19100, 30560, 33998, 35600, 38200, 67996, 71200, 76400, 84995, 135992, 152800, 169990, 271984, 339980, 424975, 543968, 679960, 849950, 1359920, 1699900, 2719840, 3399800, 6799600, 13599200]

約数ペア:

[(1, 13599200), (2, 6799600), (4, 3399800), (5, 2719840), (8, 1699900), (10, 1359920), (16, 849950), (20, 679960), (25, 543968), (32, 424975), (40, 339980), (50, 271984), (80, 169990), (89, 152800), (100, 135992), (160, 84995), (178, 76400), (191, 71200), (200, 67996), (356, 38200), (382, 35600), (400, 33998), (445, 30560), (712, 19100), (764, 17800), (800, 16999), (890, 15280), (955, 14240), (1424, 9550), (1528, 8900), (1780, 7640), (1910, 7120), (2225, 6112), (2848, 4775), (3056, 4450), (3560, 3820)]