2664846576

素因数分解:

$2^4\times 3^2\times 7^3\times {\mathrm{163}}^1\times {\mathrm{331}}^1$

素因数の和:529

約数の個数: 240

約数和(自身を含む): 8777017600

約数和(自身を除く): 6112171024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 163, 168, 196, 252, 294, 326, 331, 336, 343, 392, 441, 489, 504, 588, 652, 662, 686, 784, 882, 978, 993, 1008, 1029, 1141, 1176, 1304, 1324, 1372, 1467, 1764, 1956, 1986, 2058, 2282, 2317, 2352, 2608, 2648, 2744, 2934, 2979, 3087, 3423, 3528, 3912, 3972, 4116, 4564, 4634, 5296, 5488, 5868, 5958, 6174, 6846, 6951, 7056, 7824, 7944, 7987, 8232, 9128, 9268, 10269, 11736, 11916, 12348, 13692, 13902, 15888, 15974, 16219, 16464, 18256, 18536, 20538, 20853, 23472, 23832, 23961, 24696, 27384, 27804, 31948, 32438, 37072, 41076, 41706, 47664, 47922, 48657, 49392, 53953, 54768, 55608, 55909, 63896, 64876, 71883, 82152, 83412, 95844, 97314, 107906, 111216, 111818, 113533, 127792, 129752, 143766, 145971, 161859, 164304, 166824, 167727, 191688, 194628, 215812, 223636, 227066, 259504, 287532, 291942, 323718, 333648, 335454, 340599, 377671, 383376, 389256, 431624, 447272, 454132, 485577, 503181, 575064, 583884, 647436, 670908, 681198, 755342, 778512, 863248, 894544, 908264, 971154, 1006362, 1021797, 1133013, 1150128, 1167768, 1294872, 1341816, 1362396, 1510684, 1816528, 1942308, 2012724, 2043594, 2266026, 2335536, 2589744, 2643697, 2683632, 2724792, 3021368, 3399039, 3884616, 4025448, 4087188, 4532052, 5287394, 5449584, 6042736, 6798078, 7769232, 7931091, 8050896, 8174376, 9064104, 10574788, 13596156, 15862182, 16348752, 18128208, 18505879, 21149576, 23793273, 27192312, 31724364, 37011758, 42299152, 47586546, 54384624, 55517637, 63448728, 74023516, 95173092, 111035274, 126897456, 148047032, 166552911, 190346184, 222070548, 296094064, 333105822, 380692368, 444141096, 666211644, 888282192, 1332423288, 2664846576]

約数ペア:

[(1, 2664846576), (2, 1332423288), (3, 888282192), (4, 666211644), (6, 444141096), (7, 380692368), (8, 333105822), (9, 296094064), (12, 222070548), (14, 190346184), (16, 166552911), (18, 148047032), (21, 126897456), (24, 111035274), (28, 95173092), (36, 74023516), (42, 63448728), (48, 55517637), (49, 54384624), (56, 47586546), (63, 42299152), (72, 37011758), (84, 31724364), (98, 27192312), (112, 23793273), (126, 21149576), (144, 18505879), (147, 18128208), (163, 16348752), (168, 15862182), (196, 13596156), (252, 10574788), (294, 9064104), (326, 8174376), (331, 8050896), (336, 7931091), (343, 7769232), (392, 6798078), (441, 6042736), (489, 5449584), (504, 5287394), (588, 4532052), (652, 4087188), (662, 4025448), (686, 3884616), (784, 3399039), (882, 3021368), (978, 2724792), (993, 2683632), (1008, 2643697), (1029, 2589744), (1141, 2335536), (1176, 2266026), (1304, 2043594), (1324, 2012724), (1372, 1942308), (1467, 1816528), (1764, 1510684), (1956, 1362396), (1986, 1341816), (2058, 1294872), (2282, 1167768), (2317, 1150128), (2352, 1133013), (2608, 1021797), (2648, 1006362), (2744, 971154), (2934, 908264), (2979, 894544), (3087, 863248), (3423, 778512), (3528, 755342), (3912, 681198), (3972, 670908), (4116, 647436), (4564, 583884), (4634, 575064), (5296, 503181), (5488, 485577), (5868, 454132), (5958, 447272), (6174, 431624), (6846, 389256), (6951, 383376), (7056, 377671), (7824, 340599), (7944, 335454), (7987, 333648), (8232, 323718), (9128, 291942), (9268, 287532), (10269, 259504), (11736, 227066), (11916, 223636), (12348, 215812), (13692, 194628), (13902, 191688), (15888, 167727), (15974, 166824), (16219, 164304), (16464, 161859), (18256, 145971), (18536, 143766), (20538, 129752), (20853, 127792), (23472, 113533), (23832, 111818), (23961, 111216), (24696, 107906), (27384, 97314), (27804, 95844), (31948, 83412), (32438, 82152), (37072, 71883), (41076, 64876), (41706, 63896), (47664, 55909), (47922, 55608), (48657, 54768), (49392, 53953)]