329236830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{641}}^1$

素因数の和:1106

約数の個数: 96

約数和(自身を含む): 925404480

約数和(自身を除く): 596167650

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 439, 585, 641, 878, 1170, 1282, 1317, 1923, 2195, 2634, 3205, 3846, 3951, 4390, 5707, 5769, 6410, 6585, 7902, 8333, 9615, 11414, 11538, 13170, 16666, 17121, 19230, 19755, 24999, 28535, 28845, 34242, 39510, 41665, 49998, 51363, 57070, 57690, 74997, 83330, 85605, 102726, 124995, 149994, 171210, 249990, 256815, 281399, 374985, 513630, 562798, 749970, 844197, 1406995, 1688394, 2532591, 2813990, 3658187, 4220985, 5065182, 7316374, 8441970, 10974561, 12662955, 18290935, 21949122, 25325910, 32923683, 36581870, 54872805, 65847366, 109745610, 164618415, 329236830]

約数ペア:

[(1, 329236830), (2, 164618415), (3, 109745610), (5, 65847366), (6, 54872805), (9, 36581870), (10, 32923683), (13, 25325910), (15, 21949122), (18, 18290935), (26, 12662955), (30, 10974561), (39, 8441970), (45, 7316374), (65, 5065182), (78, 4220985), (90, 3658187), (117, 2813990), (130, 2532591), (195, 1688394), (234, 1406995), (390, 844197), (439, 749970), (585, 562798), (641, 513630), (878, 374985), (1170, 281399), (1282, 256815), (1317, 249990), (1923, 171210), (2195, 149994), (2634, 124995), (3205, 102726), (3846, 85605), (3951, 83330), (4390, 74997), (5707, 57690), (5769, 57070), (6410, 51363), (6585, 49998), (7902, 41665), (8333, 39510), (9615, 34242), (11414, 28845), (11538, 28535), (13170, 24999), (16666, 19755), (17121, 19230)]