628717696

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^2$

素因数の和:234

約数の個数: 96

約数和(自身を含む): 1365592320

約数和(自身を除く): 736874624

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 46, 62, 64, 83, 92, 124, 128, 166, 184, 248, 332, 368, 496, 664, 713, 736, 992, 1328, 1426, 1472, 1909, 1984, 2573, 2656, 2852, 2944, 3818, 3968, 5146, 5312, 5704, 6889, 7636, 10292, 10624, 11408, 13778, 15272, 20584, 22816, 27556, 30544, 41168, 45632, 55112, 59179, 61088, 82336, 91264, 110224, 118358, 122176, 158447, 164672, 213559, 220448, 236716, 244352, 316894, 329344, 427118, 440896, 473432, 633788, 854236, 881792, 946864, 1267576, 1708472, 1893728, 2535152, 3416944, 3787456, 4911857, 5070304, 6833888, 7574912, 9823714, 10140608, 13667776, 19647428, 20281216, 27335552, 39294856, 78589712, 157179424, 314358848, 628717696]

約数ペア:

[(1, 628717696), (2, 314358848), (4, 157179424), (8, 78589712), (16, 39294856), (23, 27335552), (31, 20281216), (32, 19647428), (46, 13667776), (62, 10140608), (64, 9823714), (83, 7574912), (92, 6833888), (124, 5070304), (128, 4911857), (166, 3787456), (184, 3416944), (248, 2535152), (332, 1893728), (368, 1708472), (496, 1267576), (664, 946864), (713, 881792), (736, 854236), (992, 633788), (1328, 473432), (1426, 440896), (1472, 427118), (1909, 329344), (1984, 316894), (2573, 244352), (2656, 236716), (2852, 220448), (2944, 213559), (3818, 164672), (3968, 158447), (5146, 122176), (5312, 118358), (5704, 110224), (6889, 91264), (7636, 82336), (10292, 61088), (10624, 59179), (11408, 55112), (13778, 45632), (15272, 41168), (20584, 30544), (22816, 27556)]