130656312

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{641}}^1$

素因数の和:821

約数の個数: 96

約数和(自身を含む): 375570000

約数和(自身を除く): 244913688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 149, 152, 171, 228, 298, 342, 447, 456, 596, 641, 684, 894, 1192, 1282, 1341, 1368, 1788, 1923, 2564, 2682, 2831, 3576, 3846, 5128, 5364, 5662, 5769, 7692, 8493, 10728, 11324, 11538, 12179, 15384, 16986, 22648, 23076, 24358, 25479, 33972, 36537, 46152, 48716, 50958, 67944, 73074, 95509, 97432, 101916, 109611, 146148, 191018, 203832, 219222, 286527, 292296, 382036, 438444, 573054, 764072, 859581, 876888, 1146108, 1719162, 1814671, 2292216, 3438324, 3629342, 5444013, 6876648, 7258684, 10888026, 14517368, 16332039, 21776052, 32664078, 43552104, 65328156, 130656312]

約数ペア:

[(1, 130656312), (2, 65328156), (3, 43552104), (4, 32664078), (6, 21776052), (8, 16332039), (9, 14517368), (12, 10888026), (18, 7258684), (19, 6876648), (24, 5444013), (36, 3629342), (38, 3438324), (57, 2292216), (72, 1814671), (76, 1719162), (114, 1146108), (149, 876888), (152, 859581), (171, 764072), (228, 573054), (298, 438444), (342, 382036), (447, 292296), (456, 286527), (596, 219222), (641, 203832), (684, 191018), (894, 146148), (1192, 109611), (1282, 101916), (1341, 97432), (1368, 95509), (1788, 73074), (1923, 67944), (2564, 50958), (2682, 48716), (2831, 46152), (3576, 36537), (3846, 33972), (5128, 25479), (5364, 24358), (5662, 23076), (5769, 22648), (7692, 16986), (8493, 15384), (10728, 12179), (11324, 11538)]