13733200

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:189

約数の個数: 120

約数和(自身を含む): 37671200

約数和(自身を除く): 23938000

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 25, 26, 38, 40, 50, 52, 65, 76, 80, 95, 100, 104, 130, 139, 152, 190, 200, 208, 247, 260, 278, 304, 325, 380, 400, 475, 494, 520, 556, 650, 695, 760, 950, 988, 1040, 1112, 1235, 1300, 1390, 1520, 1807, 1900, 1976, 2224, 2470, 2600, 2641, 2780, 3475, 3614, 3800, 3952, 4940, 5200, 5282, 5560, 6175, 6950, 7228, 7600, 9035, 9880, 10564, 11120, 12350, 13205, 13900, 14456, 18070, 19760, 21128, 24700, 26410, 27800, 28912, 34333, 36140, 42256, 45175, 49400, 52820, 55600, 66025, 68666, 72280, 90350, 98800, 105640, 132050, 137332, 144560, 171665, 180700, 211280, 264100, 274664, 343330, 361400, 528200, 549328, 686660, 722800, 858325, 1056400, 1373320, 1716650, 2746640, 3433300, 6866600, 13733200]

約数ペア:

[(1, 13733200), (2, 6866600), (4, 3433300), (5, 2746640), (8, 1716650), (10, 1373320), (13, 1056400), (16, 858325), (19, 722800), (20, 686660), (25, 549328), (26, 528200), (38, 361400), (40, 343330), (50, 274664), (52, 264100), (65, 211280), (76, 180700), (80, 171665), (95, 144560), (100, 137332), (104, 132050), (130, 105640), (139, 98800), (152, 90350), (190, 72280), (200, 68666), (208, 66025), (247, 55600), (260, 52820), (278, 49400), (304, 45175), (325, 42256), (380, 36140), (400, 34333), (475, 28912), (494, 27800), (520, 26410), (556, 24700), (650, 21128), (695, 19760), (760, 18070), (950, 14456), (988, 13900), (1040, 13205), (1112, 12350), (1235, 11120), (1300, 10564), (1390, 9880), (1520, 9035), (1807, 7600), (1900, 7228), (1976, 6950), (2224, 6175), (2470, 5560), (2600, 5282), (2641, 5200), (2780, 4940), (3475, 3952), (3614, 3800)]