1258432896

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{1423}}^1$

素因数の和:1501

約数の個数: 192

約数和(自身を含む): 3973985280

約数和(自身を除く): 2715552384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 47, 48, 49, 56, 64, 84, 94, 96, 98, 112, 128, 141, 147, 168, 188, 192, 196, 224, 282, 294, 329, 336, 376, 384, 392, 448, 564, 588, 658, 672, 752, 784, 896, 987, 1128, 1176, 1316, 1344, 1423, 1504, 1568, 1974, 2256, 2303, 2352, 2632, 2688, 2846, 3008, 3136, 3948, 4269, 4512, 4606, 4704, 5264, 5692, 6016, 6272, 6909, 7896, 8538, 9024, 9212, 9408, 9961, 10528, 11384, 13818, 15792, 17076, 18048, 18424, 18816, 19922, 21056, 22768, 27636, 29883, 31584, 34152, 36848, 39844, 42112, 45536, 55272, 59766, 63168, 66881, 68304, 69727, 73696, 79688, 91072, 110544, 119532, 126336, 133762, 136608, 139454, 147392, 159376, 182144, 200643, 209181, 221088, 239064, 267524, 273216, 278908, 294784, 318752, 401286, 418362, 442176, 468167, 478128, 535048, 546432, 557816, 637504, 802572, 836724, 884352, 936334, 956256, 1070096, 1115632, 1275008, 1404501, 1605144, 1673448, 1872668, 1912512, 2140192, 2231264, 2809002, 3210288, 3277169, 3346896, 3745336, 3825024, 4280384, 4462528, 5618004, 6420576, 6554338, 6693792, 7490672, 8560768, 8925056, 9831507, 11236008, 12841152, 13108676, 13387584, 14981344, 19663014, 22472016, 25682304, 26217352, 26775168, 29962688, 39326028, 44944032, 52434704, 59925376, 78652056, 89888064, 104869408, 157304112, 179776128, 209738816, 314608224, 419477632, 629216448, 1258432896]

約数ペア:

[(1, 1258432896), (2, 629216448), (3, 419477632), (4, 314608224), (6, 209738816), (7, 179776128), (8, 157304112), (12, 104869408), (14, 89888064), (16, 78652056), (21, 59925376), (24, 52434704), (28, 44944032), (32, 39326028), (42, 29962688), (47, 26775168), (48, 26217352), (49, 25682304), (56, 22472016), (64, 19663014), (84, 14981344), (94, 13387584), (96, 13108676), (98, 12841152), (112, 11236008), (128, 9831507), (141, 8925056), (147, 8560768), (168, 7490672), (188, 6693792), (192, 6554338), (196, 6420576), (224, 5618004), (282, 4462528), (294, 4280384), (329, 3825024), (336, 3745336), (376, 3346896), (384, 3277169), (392, 3210288), (448, 2809002), (564, 2231264), (588, 2140192), (658, 1912512), (672, 1872668), (752, 1673448), (784, 1605144), (896, 1404501), (987, 1275008), (1128, 1115632), (1176, 1070096), (1316, 956256), (1344, 936334), (1423, 884352), (1504, 836724), (1568, 802572), (1974, 637504), (2256, 557816), (2303, 546432), (2352, 535048), (2632, 478128), (2688, 468167), (2846, 442176), (3008, 418362), (3136, 401286), (3948, 318752), (4269, 294784), (4512, 278908), (4606, 273216), (4704, 267524), (5264, 239064), (5692, 221088), (6016, 209181), (6272, 200643), (6909, 182144), (7896, 159376), (8538, 147392), (9024, 139454), (9212, 136608), (9408, 133762), (9961, 126336), (10528, 119532), (11384, 110544), (13818, 91072), (15792, 79688), (17076, 73696), (18048, 69727), (18424, 68304), (18816, 66881), (19922, 63168), (21056, 59766), (22768, 55272), (27636, 45536), (29883, 42112), (31584, 39844), (34152, 36848)]