7136940160

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{227581}}^1$

素因数の和:227614

約数の個数: 96

約数和(自身を含む): 19847426220

約数和(自身を除く): 12710486060

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 128, 140, 160, 196, 224, 245, 280, 320, 392, 448, 490, 560, 640, 784, 896, 980, 1120, 1568, 1960, 2240, 3136, 3920, 4480, 6272, 7840, 15680, 31360, 227581, 455162, 910324, 1137905, 1593067, 1820648, 2275810, 3186134, 3641296, 4551620, 6372268, 7282592, 7965335, 9103240, 11151469, 12744536, 14565184, 15930670, 18206480, 22302938, 25489072, 29130368, 31861340, 36412960, 44605876, 50978144, 55757345, 63722680, 72825920, 89211752, 101956288, 111514690, 127445360, 145651840, 178423504, 203912576, 223029380, 254890720, 356847008, 446058760, 509781440, 713694016, 892117520, 1019562880, 1427388032, 1784235040, 3568470080, 7136940160]

約数ペア:

[(1, 7136940160), (2, 3568470080), (4, 1784235040), (5, 1427388032), (7, 1019562880), (8, 892117520), (10, 713694016), (14, 509781440), (16, 446058760), (20, 356847008), (28, 254890720), (32, 223029380), (35, 203912576), (40, 178423504), (49, 145651840), (56, 127445360), (64, 111514690), (70, 101956288), (80, 89211752), (98, 72825920), (112, 63722680), (128, 55757345), (140, 50978144), (160, 44605876), (196, 36412960), (224, 31861340), (245, 29130368), (280, 25489072), (320, 22302938), (392, 18206480), (448, 15930670), (490, 14565184), (560, 12744536), (640, 11151469), (784, 9103240), (896, 7965335), (980, 7282592), (1120, 6372268), (1568, 4551620), (1960, 3641296), (2240, 3186134), (3136, 2275810), (3920, 1820648), (4480, 1593067), (6272, 1137905), (7840, 910324), (15680, 455162), (31360, 227581)]