801127908

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{373}}^1\times {\mathrm{947}}^1$

素因数の和:1343

約数の個数: 120

約数和(自身を含む): 2402444352

約数和(自身を除く): 1601316444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 373, 378, 567, 746, 756, 947, 1119, 1134, 1492, 1894, 2238, 2268, 2611, 2841, 3357, 3788, 4476, 5222, 5682, 6629, 6714, 7833, 8523, 10071, 10444, 11364, 13258, 13428, 15666, 17046, 19887, 20142, 23499, 25569, 26516, 30213, 31332, 34092, 39774, 40284, 46998, 51138, 59661, 60426, 70497, 76707, 79548, 93996, 102276, 119322, 120852, 140994, 153414, 178983, 211491, 238644, 281988, 306828, 353231, 357966, 422982, 536949, 706462, 715932, 845964, 1059693, 1073898, 1412924, 2119386, 2147796, 2472617, 3179079, 4238772, 4945234, 6358158, 7417851, 9537237, 9890468, 12716316, 14835702, 19074474, 22253553, 28611711, 29671404, 38148948, 44507106, 57223422, 66760659, 89014212, 114446844, 133521318, 200281977, 267042636, 400563954, 801127908]

約数ペア:

[(1, 801127908), (2, 400563954), (3, 267042636), (4, 200281977), (6, 133521318), (7, 114446844), (9, 89014212), (12, 66760659), (14, 57223422), (18, 44507106), (21, 38148948), (27, 29671404), (28, 28611711), (36, 22253553), (42, 19074474), (54, 14835702), (63, 12716316), (81, 9890468), (84, 9537237), (108, 7417851), (126, 6358158), (162, 4945234), (189, 4238772), (252, 3179079), (324, 2472617), (373, 2147796), (378, 2119386), (567, 1412924), (746, 1073898), (756, 1059693), (947, 845964), (1119, 715932), (1134, 706462), (1492, 536949), (1894, 422982), (2238, 357966), (2268, 353231), (2611, 306828), (2841, 281988), (3357, 238644), (3788, 211491), (4476, 178983), (5222, 153414), (5682, 140994), (6629, 120852), (6714, 119322), (7833, 102276), (8523, 93996), (10071, 79548), (10444, 76707), (11364, 70497), (13258, 60426), (13428, 59661), (15666, 51138), (17046, 46998), (19887, 40284), (20142, 39774), (23499, 34092), (25569, 31332), (26516, 30213)]