129839976

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1087}}^1$

素因数の和:1188

約数の個数: 128

約数和(自身を含む): 417792000

約数和(自身を除く): 287952024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 79, 84, 108, 126, 158, 168, 189, 216, 237, 252, 316, 378, 474, 504, 553, 632, 711, 756, 948, 1087, 1106, 1422, 1512, 1659, 1896, 2133, 2174, 2212, 2844, 3261, 3318, 4266, 4348, 4424, 4977, 5688, 6522, 6636, 7609, 8532, 8696, 9783, 9954, 13044, 13272, 14931, 15218, 17064, 19566, 19908, 22827, 26088, 29349, 29862, 30436, 39132, 39816, 45654, 58698, 59724, 60872, 68481, 78264, 85873, 91308, 117396, 119448, 136962, 171746, 182616, 205443, 234792, 257619, 273924, 343492, 410886, 515238, 547848, 601111, 686984, 772857, 821772, 1030476, 1202222, 1545714, 1643544, 1803333, 2060952, 2318571, 2404444, 3091428, 3606666, 4637142, 4808888, 5409999, 6182856, 7213332, 9274284, 10819998, 14426664, 16229997, 18548568, 21639996, 32459994, 43279992, 64919988, 129839976]

約数ペア:

[(1, 129839976), (2, 64919988), (3, 43279992), (4, 32459994), (6, 21639996), (7, 18548568), (8, 16229997), (9, 14426664), (12, 10819998), (14, 9274284), (18, 7213332), (21, 6182856), (24, 5409999), (27, 4808888), (28, 4637142), (36, 3606666), (42, 3091428), (54, 2404444), (56, 2318571), (63, 2060952), (72, 1803333), (79, 1643544), (84, 1545714), (108, 1202222), (126, 1030476), (158, 821772), (168, 772857), (189, 686984), (216, 601111), (237, 547848), (252, 515238), (316, 410886), (378, 343492), (474, 273924), (504, 257619), (553, 234792), (632, 205443), (711, 182616), (756, 171746), (948, 136962), (1087, 119448), (1106, 117396), (1422, 91308), (1512, 85873), (1659, 78264), (1896, 68481), (2133, 60872), (2174, 59724), (2212, 58698), (2844, 45654), (3261, 39816), (3318, 39132), (4266, 30436), (4348, 29862), (4424, 29349), (4977, 26088), (5688, 22827), (6522, 19908), (6636, 19566), (7609, 17064), (8532, 15218), (8696, 14931), (9783, 13272), (9954, 13044)]