1738870272

素因数分解:

$2^9\times 3^2\times {\mathrm{19}}^1\times {\mathrm{19861}}^1$

素因数の和:19904

約数の個数: 120

約数和(自身を含む): 5282894760

約数和(自身を除く): 3544024488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 256, 288, 304, 342, 384, 456, 512, 576, 608, 684, 768, 912, 1152, 1216, 1368, 1536, 1824, 2304, 2432, 2736, 3648, 4608, 4864, 5472, 7296, 9728, 10944, 14592, 19861, 21888, 29184, 39722, 43776, 59583, 79444, 87552, 119166, 158888, 178749, 238332, 317776, 357498, 377359, 476664, 635552, 714996, 754718, 953328, 1132077, 1271104, 1429992, 1509436, 1906656, 2264154, 2542208, 2859984, 3018872, 3396231, 3813312, 4528308, 5084416, 5719968, 6037744, 6792462, 7626624, 9056616, 10168832, 11439936, 12075488, 13584924, 15253248, 18113232, 22879872, 24150976, 27169848, 30506496, 36226464, 45759744, 48301952, 54339696, 72452928, 91519488, 96603904, 108679392, 144905856, 193207808, 217358784, 289811712, 434717568, 579623424, 869435136, 1738870272]

約数ペア:

[(1, 1738870272), (2, 869435136), (3, 579623424), (4, 434717568), (6, 289811712), (8, 217358784), (9, 193207808), (12, 144905856), (16, 108679392), (18, 96603904), (19, 91519488), (24, 72452928), (32, 54339696), (36, 48301952), (38, 45759744), (48, 36226464), (57, 30506496), (64, 27169848), (72, 24150976), (76, 22879872), (96, 18113232), (114, 15253248), (128, 13584924), (144, 12075488), (152, 11439936), (171, 10168832), (192, 9056616), (228, 7626624), (256, 6792462), (288, 6037744), (304, 5719968), (342, 5084416), (384, 4528308), (456, 3813312), (512, 3396231), (576, 3018872), (608, 2859984), (684, 2542208), (768, 2264154), (912, 1906656), (1152, 1509436), (1216, 1429992), (1368, 1271104), (1536, 1132077), (1824, 953328), (2304, 754718), (2432, 714996), (2736, 635552), (3648, 476664), (4608, 377359), (4864, 357498), (5472, 317776), (7296, 238332), (9728, 178749), (10944, 158888), (14592, 119166), (19861, 87552), (21888, 79444), (29184, 59583), (39722, 43776)]