2098297600

素因数分解:

$2^8\times 5^2\times 7^2\times {\mathrm{6691}}^1$

素因数の和:6731

約数の個数: 162

約数和(自身を含む): 6042454404

約数和(自身を除く): 3944156804

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 49, 50, 56, 64, 70, 80, 98, 100, 112, 128, 140, 160, 175, 196, 200, 224, 245, 256, 280, 320, 350, 392, 400, 448, 490, 560, 640, 700, 784, 800, 896, 980, 1120, 1225, 1280, 1400, 1568, 1600, 1792, 1960, 2240, 2450, 2800, 3136, 3200, 3920, 4480, 4900, 5600, 6272, 6400, 6691, 7840, 8960, 9800, 11200, 12544, 13382, 15680, 19600, 22400, 26764, 31360, 33455, 39200, 44800, 46837, 53528, 62720, 66910, 78400, 93674, 107056, 133820, 156800, 167275, 187348, 214112, 234185, 267640, 313600, 327859, 334550, 374696, 428224, 468370, 535280, 655718, 669100, 749392, 856448, 936740, 1070560, 1170925, 1311436, 1338200, 1498784, 1639295, 1712896, 1873480, 2141120, 2341850, 2622872, 2676400, 2997568, 3278590, 3746960, 4282240, 4683700, 5245744, 5352800, 5995136, 6557180, 7493920, 8196475, 8564480, 9367400, 10491488, 10705600, 11990272, 13114360, 14987840, 16392950, 18734800, 20982976, 21411200, 26228720, 29975680, 32785900, 37469600, 41965952, 42822400, 52457440, 59951360, 65571800, 74939200, 83931904, 104914880, 131143600, 149878400, 209829760, 262287200, 299756800, 419659520, 524574400, 1049148800, 2098297600]

約数ペア:

[(1, 2098297600), (2, 1049148800), (4, 524574400), (5, 419659520), (7, 299756800), (8, 262287200), (10, 209829760), (14, 149878400), (16, 131143600), (20, 104914880), (25, 83931904), (28, 74939200), (32, 65571800), (35, 59951360), (40, 52457440), (49, 42822400), (50, 41965952), (56, 37469600), (64, 32785900), (70, 29975680), (80, 26228720), (98, 21411200), (100, 20982976), (112, 18734800), (128, 16392950), (140, 14987840), (160, 13114360), (175, 11990272), (196, 10705600), (200, 10491488), (224, 9367400), (245, 8564480), (256, 8196475), (280, 7493920), (320, 6557180), (350, 5995136), (392, 5352800), (400, 5245744), (448, 4683700), (490, 4282240), (560, 3746960), (640, 3278590), (700, 2997568), (784, 2676400), (800, 2622872), (896, 2341850), (980, 2141120), (1120, 1873480), (1225, 1712896), (1280, 1639295), (1400, 1498784), (1568, 1338200), (1600, 1311436), (1792, 1170925), (1960, 1070560), (2240, 936740), (2450, 856448), (2800, 749392), (3136, 669100), (3200, 655718), (3920, 535280), (4480, 468370), (4900, 428224), (5600, 374696), (6272, 334550), (6400, 327859), (6691, 313600), (7840, 267640), (8960, 234185), (9800, 214112), (11200, 187348), (12544, 167275), (13382, 156800), (15680, 133820), (19600, 107056), (22400, 93674), (26764, 78400), (31360, 66910), (33455, 62720), (39200, 53528), (44800, 46837)]