1305803184

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{7883}}^1$

素因数の和:7947

約数の個数: 160

約数和(自身を含む): 4223301120

約数和(自身を除く): 2917497936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 29, 34, 42, 48, 51, 56, 58, 68, 84, 87, 102, 112, 116, 119, 136, 168, 174, 203, 204, 232, 238, 272, 336, 348, 357, 406, 408, 464, 476, 493, 609, 696, 714, 812, 816, 952, 986, 1218, 1392, 1428, 1479, 1624, 1904, 1972, 2436, 2856, 2958, 3248, 3451, 3944, 4872, 5712, 5916, 6902, 7883, 7888, 9744, 10353, 11832, 13804, 15766, 20706, 23649, 23664, 27608, 31532, 41412, 47298, 55181, 55216, 63064, 82824, 94596, 110362, 126128, 134011, 165543, 165648, 189192, 220724, 228607, 268022, 331086, 378384, 402033, 441448, 457214, 536044, 662172, 685821, 804066, 882896, 914428, 938077, 1072088, 1324344, 1371642, 1600249, 1608132, 1828856, 1876154, 2144176, 2648688, 2743284, 2814231, 3200498, 3216264, 3657712, 3752308, 3886319, 4800747, 5486568, 5628462, 6400996, 6432528, 7504616, 7772638, 9601494, 10973136, 11256924, 11658957, 12801992, 15009232, 15545276, 19202988, 22513848, 23317914, 25603984, 27204233, 31090552, 38405976, 45027696, 46635828, 54408466, 62181104, 76811952, 81612699, 93271656, 108816932, 163225398, 186543312, 217633864, 326450796, 435267728, 652901592, 1305803184]

約数ペア:

[(1, 1305803184), (2, 652901592), (3, 435267728), (4, 326450796), (6, 217633864), (7, 186543312), (8, 163225398), (12, 108816932), (14, 93271656), (16, 81612699), (17, 76811952), (21, 62181104), (24, 54408466), (28, 46635828), (29, 45027696), (34, 38405976), (42, 31090552), (48, 27204233), (51, 25603984), (56, 23317914), (58, 22513848), (68, 19202988), (84, 15545276), (87, 15009232), (102, 12801992), (112, 11658957), (116, 11256924), (119, 10973136), (136, 9601494), (168, 7772638), (174, 7504616), (203, 6432528), (204, 6400996), (232, 5628462), (238, 5486568), (272, 4800747), (336, 3886319), (348, 3752308), (357, 3657712), (406, 3216264), (408, 3200498), (464, 2814231), (476, 2743284), (493, 2648688), (609, 2144176), (696, 1876154), (714, 1828856), (812, 1608132), (816, 1600249), (952, 1371642), (986, 1324344), (1218, 1072088), (1392, 938077), (1428, 914428), (1479, 882896), (1624, 804066), (1904, 685821), (1972, 662172), (2436, 536044), (2856, 457214), (2958, 441448), (3248, 402033), (3451, 378384), (3944, 331086), (4872, 268022), (5712, 228607), (5916, 220724), (6902, 189192), (7883, 165648), (7888, 165543), (9744, 134011), (10353, 126128), (11832, 110362), (13804, 94596), (15766, 82824), (20706, 63064), (23649, 55216), (23664, 55181), (27608, 47298), (31532, 41412)]