289462040210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{167}}^1\times {\mathrm{311}}^1\times {\mathrm{773}}^1$

素因数の和:1368

約数の個数: 128

約数和(自身を含む): 607576080384

約数和(自身を除く): 318114040174

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 103, 167, 206, 311, 334, 515, 622, 721, 773, 835, 1030, 1169, 1442, 1546, 1555, 1670, 2177, 2338, 3110, 3605, 3865, 4354, 5411, 5845, 7210, 7730, 10822, 10885, 11690, 17201, 21770, 27055, 32033, 34402, 51937, 54110, 64066, 79619, 86005, 103874, 120407, 129091, 159238, 160165, 172010, 224231, 240403, 240814, 258182, 259685, 320330, 363559, 398095, 448462, 480806, 519370, 557333, 602035, 645455, 727118, 796190, 903637, 1114666, 1121155, 1202015, 1204070, 1290910, 1682821, 1807274, 1817795, 2242310, 2404030, 2786665, 3365642, 3635590, 4518185, 5349511, 5573330, 8414105, 9036370, 10699022, 13296373, 16828210, 24761509, 26592746, 26747555, 37446577, 40147301, 49523018, 53495110, 66481865, 74893154, 80294602, 93074611, 123807545, 132963730, 173330563, 186149222, 187232885, 200736505, 247615090, 281031107, 346661126, 374465770, 401473010, 465373055, 562062214, 866652815, 930746110, 1405155535, 1733305630, 2810311070, 4135172003, 8270344006, 20675860015, 28946204021, 41351720030, 57892408042, 144731020105, 289462040210]

約数ペア:

[(1, 289462040210), (2, 144731020105), (5, 57892408042), (7, 41351720030), (10, 28946204021), (14, 20675860015), (35, 8270344006), (70, 4135172003), (103, 2810311070), (167, 1733305630), (206, 1405155535), (311, 930746110), (334, 866652815), (515, 562062214), (622, 465373055), (721, 401473010), (773, 374465770), (835, 346661126), (1030, 281031107), (1169, 247615090), (1442, 200736505), (1546, 187232885), (1555, 186149222), (1670, 173330563), (2177, 132963730), (2338, 123807545), (3110, 93074611), (3605, 80294602), (3865, 74893154), (4354, 66481865), (5411, 53495110), (5845, 49523018), (7210, 40147301), (7730, 37446577), (10822, 26747555), (10885, 26592746), (11690, 24761509), (17201, 16828210), (21770, 13296373), (27055, 10699022), (32033, 9036370), (34402, 8414105), (51937, 5573330), (54110, 5349511), (64066, 4518185), (79619, 3635590), (86005, 3365642), (103874, 2786665), (120407, 2404030), (129091, 2242310), (159238, 1817795), (160165, 1807274), (172010, 1682821), (224231, 1290910), (240403, 1204070), (240814, 1202015), (258182, 1121155), (259685, 1114666), (320330, 903637), (363559, 796190), (398095, 727118), (448462, 645455), (480806, 602035), (519370, 557333)]