384674745

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{317}}^1$

素因数の和:479

約数の個数: 96

約数和(自身を含む): 779563008

約数和(自身を除く): 394888263

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 49, 65, 91, 105, 127, 147, 195, 245, 273, 317, 381, 455, 635, 637, 735, 889, 951, 1365, 1585, 1651, 1905, 1911, 2219, 2667, 3185, 4121, 4445, 4755, 4953, 6223, 6657, 8255, 9555, 11095, 11557, 12363, 13335, 15533, 18669, 20605, 24765, 28847, 31115, 33285, 34671, 40259, 46599, 57785, 61815, 77665, 80899, 86541, 93345, 120777, 144235, 173355, 201295, 201929, 232995, 242697, 281813, 404495, 432705, 523367, 603885, 605787, 845439, 1009645, 1213485, 1409065, 1570101, 1972691, 2616835, 3028935, 3663569, 4227195, 5918073, 7850505, 9863455, 10990707, 18317845, 25644983, 29590365, 54953535, 76934949, 128224915, 384674745]

約数ペア:

[(1, 384674745), (3, 128224915), (5, 76934949), (7, 54953535), (13, 29590365), (15, 25644983), (21, 18317845), (35, 10990707), (39, 9863455), (49, 7850505), (65, 5918073), (91, 4227195), (105, 3663569), (127, 3028935), (147, 2616835), (195, 1972691), (245, 1570101), (273, 1409065), (317, 1213485), (381, 1009645), (455, 845439), (635, 605787), (637, 603885), (735, 523367), (889, 432705), (951, 404495), (1365, 281813), (1585, 242697), (1651, 232995), (1905, 201929), (1911, 201295), (2219, 173355), (2667, 144235), (3185, 120777), (4121, 93345), (4445, 86541), (4755, 80899), (4953, 77665), (6223, 61815), (6657, 57785), (8255, 46599), (9555, 40259), (11095, 34671), (11557, 33285), (12363, 31115), (13335, 28847), (15533, 24765), (18669, 20605)]