2001241728

素因数分解:

$2^7\times 3^4\times {\mathrm{19}}^1\times {\mathrm{10159}}^1$

素因数の和:10204

約数の個数: 160

約数和(自身を含む): 6269736000

約数和(自身を除く): 4268494272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 81, 96, 108, 114, 128, 144, 152, 162, 171, 192, 216, 228, 288, 304, 324, 342, 384, 432, 456, 513, 576, 608, 648, 684, 864, 912, 1026, 1152, 1216, 1296, 1368, 1539, 1728, 1824, 2052, 2432, 2592, 2736, 3078, 3456, 3648, 4104, 5184, 5472, 6156, 7296, 8208, 10159, 10368, 10944, 12312, 16416, 20318, 21888, 24624, 30477, 32832, 40636, 49248, 60954, 65664, 81272, 91431, 98496, 121908, 162544, 182862, 193021, 196992, 243816, 274293, 325088, 365724, 386042, 487632, 548586, 579063, 650176, 731448, 772084, 822879, 975264, 1097172, 1158126, 1300352, 1462896, 1544168, 1645758, 1737189, 1950528, 2194344, 2316252, 2925792, 3088336, 3291516, 3474378, 3901056, 4388688, 4632504, 5211567, 5851584, 6176672, 6583032, 6948756, 8777376, 9265008, 10423134, 11703168, 12353344, 13166064, 13897512, 15634701, 17554752, 18530016, 20846268, 24706688, 26332128, 27795024, 31269402, 35109504, 37060032, 41692536, 52664256, 55590048, 62538804, 74120064, 83385072, 105328512, 111180096, 125077608, 166770144, 222360192, 250155216, 333540288, 500310432, 667080576, 1000620864, 2001241728]

約数ペア:

[(1, 2001241728), (2, 1000620864), (3, 667080576), (4, 500310432), (6, 333540288), (8, 250155216), (9, 222360192), (12, 166770144), (16, 125077608), (18, 111180096), (19, 105328512), (24, 83385072), (27, 74120064), (32, 62538804), (36, 55590048), (38, 52664256), (48, 41692536), (54, 37060032), (57, 35109504), (64, 31269402), (72, 27795024), (76, 26332128), (81, 24706688), (96, 20846268), (108, 18530016), (114, 17554752), (128, 15634701), (144, 13897512), (152, 13166064), (162, 12353344), (171, 11703168), (192, 10423134), (216, 9265008), (228, 8777376), (288, 6948756), (304, 6583032), (324, 6176672), (342, 5851584), (384, 5211567), (432, 4632504), (456, 4388688), (513, 3901056), (576, 3474378), (608, 3291516), (648, 3088336), (684, 2925792), (864, 2316252), (912, 2194344), (1026, 1950528), (1152, 1737189), (1216, 1645758), (1296, 1544168), (1368, 1462896), (1539, 1300352), (1728, 1158126), (1824, 1097172), (2052, 975264), (2432, 822879), (2592, 772084), (2736, 731448), (3078, 650176), (3456, 579063), (3648, 548586), (4104, 487632), (5184, 386042), (5472, 365724), (6156, 325088), (7296, 274293), (8208, 243816), (10159, 196992), (10368, 193021), (10944, 182862), (12312, 162544), (16416, 121908), (20318, 98496), (21888, 91431), (24624, 81272), (30477, 65664), (32832, 60954), (40636, 49248)]