16904330100

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{894409}}^1$

素因数の和:894439

約数の個数: 144

約数和(自身を含む): 62107830400

約数和(自身を除く): 45203500300

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 84, 90, 100, 105, 108, 126, 135, 140, 150, 175, 180, 189, 210, 225, 252, 270, 300, 315, 350, 378, 420, 450, 525, 540, 630, 675, 700, 756, 900, 945, 1050, 1260, 1350, 1575, 1890, 2100, 2700, 3150, 3780, 4725, 6300, 9450, 18900, 894409, 1788818, 2683227, 3577636, 4472045, 5366454, 6260863, 8049681, 8944090, 10732908, 12521726, 13416135, 16099362, 17888180, 18782589, 22360225, 24149043, 25043452, 26832270, 31304315, 32198724, 37565178, 40248405, 44720450, 48298086, 53664540, 56347767, 62608630, 67080675, 75130356, 80496810, 89440900, 93912945, 96596172, 112695534, 120745215, 125217260, 134161350, 156521575, 160993620, 169043301, 187825890, 201242025, 225391068, 241490430, 268322700, 281738835, 313043150, 338086602, 375651780, 402484050, 469564725, 482980860, 563477670, 603726075, 626086300, 676173204, 804968100, 845216505, 939129450, 1126955340, 1207452150, 1408694175, 1690433010, 1878258900, 2414904300, 2817388350, 3380866020, 4226082525, 5634776700, 8452165050, 16904330100]

約数ペア:

[(1, 16904330100), (2, 8452165050), (3, 5634776700), (4, 4226082525), (5, 3380866020), (6, 2817388350), (7, 2414904300), (9, 1878258900), (10, 1690433010), (12, 1408694175), (14, 1207452150), (15, 1126955340), (18, 939129450), (20, 845216505), (21, 804968100), (25, 676173204), (27, 626086300), (28, 603726075), (30, 563477670), (35, 482980860), (36, 469564725), (42, 402484050), (45, 375651780), (50, 338086602), (54, 313043150), (60, 281738835), (63, 268322700), (70, 241490430), (75, 225391068), (84, 201242025), (90, 187825890), (100, 169043301), (105, 160993620), (108, 156521575), (126, 134161350), (135, 125217260), (140, 120745215), (150, 112695534), (175, 96596172), (180, 93912945), (189, 89440900), (210, 80496810), (225, 75130356), (252, 67080675), (270, 62608630), (300, 56347767), (315, 53664540), (350, 48298086), (378, 44720450), (420, 40248405), (450, 37565178), (525, 32198724), (540, 31304315), (630, 26832270), (675, 25043452), (700, 24149043), (756, 22360225), (900, 18782589), (945, 17888180), (1050, 16099362), (1260, 13416135), (1350, 12521726), (1575, 10732908), (1890, 8944090), (2100, 8049681), (2700, 6260863), (3150, 5366454), (3780, 4472045), (4725, 3577636), (6300, 2683227), (9450, 1788818), (18900, 894409)]