16813650

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{239}}^1$

素因数の和:328

約数の個数: 96

約数和(自身を含む): 48568320

約数和(自身を除く): 31754670

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 67, 70, 75, 105, 134, 150, 175, 201, 210, 239, 335, 350, 402, 469, 478, 525, 670, 717, 938, 1005, 1050, 1195, 1407, 1434, 1673, 1675, 2010, 2345, 2390, 2814, 3346, 3350, 3585, 4690, 5019, 5025, 5975, 7035, 7170, 8365, 10038, 10050, 11725, 11950, 14070, 16013, 16730, 17925, 23450, 25095, 32026, 35175, 35850, 41825, 48039, 50190, 70350, 80065, 83650, 96078, 112091, 125475, 160130, 224182, 240195, 250950, 336273, 400325, 480390, 560455, 672546, 800650, 1120910, 1200975, 1681365, 2401950, 2802275, 3362730, 5604550, 8406825, 16813650]

約数ペア:

[(1, 16813650), (2, 8406825), (3, 5604550), (5, 3362730), (6, 2802275), (7, 2401950), (10, 1681365), (14, 1200975), (15, 1120910), (21, 800650), (25, 672546), (30, 560455), (35, 480390), (42, 400325), (50, 336273), (67, 250950), (70, 240195), (75, 224182), (105, 160130), (134, 125475), (150, 112091), (175, 96078), (201, 83650), (210, 80065), (239, 70350), (335, 50190), (350, 48039), (402, 41825), (469, 35850), (478, 35175), (525, 32026), (670, 25095), (717, 23450), (938, 17925), (1005, 16730), (1050, 16013), (1195, 14070), (1407, 11950), (1434, 11725), (1673, 10050), (1675, 10038), (2010, 8365), (2345, 7170), (2390, 7035), (2814, 5975), (3346, 5025), (3350, 5019), (3585, 4690)]