127339128

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{419}}^1$

素因数の和:511

約数の個数: 160

約数和(自身を含む): 414691200

約数和(自身を除く): 287352072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 67, 72, 81, 84, 108, 126, 134, 162, 168, 189, 201, 216, 252, 268, 324, 378, 402, 419, 469, 504, 536, 567, 603, 648, 756, 804, 838, 938, 1134, 1206, 1257, 1407, 1512, 1608, 1676, 1809, 1876, 2268, 2412, 2514, 2814, 2933, 3352, 3618, 3752, 3771, 4221, 4536, 4824, 5028, 5427, 5628, 5866, 7236, 7542, 8442, 8799, 10056, 10854, 11256, 11313, 11732, 12663, 14472, 15084, 16884, 17598, 21708, 22626, 23464, 25326, 26397, 28073, 30168, 33768, 33939, 35196, 37989, 43416, 45252, 50652, 52794, 56146, 67878, 70392, 75978, 79191, 84219, 90504, 101304, 105588, 112292, 135756, 151956, 158382, 168438, 196511, 211176, 224584, 237573, 252657, 271512, 303912, 316764, 336876, 393022, 475146, 505314, 589533, 633528, 673752, 757971, 786044, 950292, 1010628, 1179066, 1515942, 1572088, 1768599, 1900584, 2021256, 2273913, 2358132, 3031884, 3537198, 4547826, 4716264, 5305797, 6063768, 7074396, 9095652, 10611594, 14148792, 15917391, 18191304, 21223188, 31834782, 42446376, 63669564, 127339128]

約数ペア:

[(1, 127339128), (2, 63669564), (3, 42446376), (4, 31834782), (6, 21223188), (7, 18191304), (8, 15917391), (9, 14148792), (12, 10611594), (14, 9095652), (18, 7074396), (21, 6063768), (24, 5305797), (27, 4716264), (28, 4547826), (36, 3537198), (42, 3031884), (54, 2358132), (56, 2273913), (63, 2021256), (67, 1900584), (72, 1768599), (81, 1572088), (84, 1515942), (108, 1179066), (126, 1010628), (134, 950292), (162, 786044), (168, 757971), (189, 673752), (201, 633528), (216, 589533), (252, 505314), (268, 475146), (324, 393022), (378, 336876), (402, 316764), (419, 303912), (469, 271512), (504, 252657), (536, 237573), (567, 224584), (603, 211176), (648, 196511), (756, 168438), (804, 158382), (838, 151956), (938, 135756), (1134, 112292), (1206, 105588), (1257, 101304), (1407, 90504), (1512, 84219), (1608, 79191), (1676, 75978), (1809, 70392), (1876, 67878), (2268, 56146), (2412, 52794), (2514, 50652), (2814, 45252), (2933, 43416), (3352, 37989), (3618, 35196), (3752, 33939), (3771, 33768), (4221, 30168), (4536, 28073), (4824, 26397), (5028, 25326), (5427, 23464), (5628, 22626), (5866, 21708), (7236, 17598), (7542, 16884), (8442, 15084), (8799, 14472), (10056, 12663), (10854, 11732), (11256, 11313)]