788461938

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{1531}}^1$

素因数の和:1590

約数の個数: 120

約数和(自身を含む): 2048731344

約数和(自身を除く): 1260269406

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 27, 33, 34, 51, 54, 66, 81, 99, 102, 153, 162, 187, 198, 289, 297, 306, 374, 459, 561, 578, 594, 867, 891, 918, 1122, 1377, 1531, 1683, 1734, 1782, 2601, 2754, 3062, 3179, 3366, 4593, 5049, 5202, 6358, 7803, 9186, 9537, 10098, 13779, 15147, 15606, 16841, 19074, 23409, 26027, 27558, 28611, 30294, 33682, 41337, 46818, 50523, 52054, 57222, 78081, 82674, 85833, 101046, 124011, 151569, 156162, 171666, 234243, 248022, 257499, 286297, 303138, 442459, 454707, 468486, 514998, 572594, 702729, 858891, 884918, 909414, 1327377, 1364121, 1405458, 1717782, 2108187, 2576673, 2654754, 2728242, 3982131, 4216374, 4867049, 5153346, 7730019, 7964262, 9734098, 11946393, 14601147, 15460038, 23190057, 23892786, 29202294, 35839179, 43803441, 46380114, 71678358, 87606882, 131410323, 262820646, 394230969, 788461938]

約数ペア:

[(1, 788461938), (2, 394230969), (3, 262820646), (6, 131410323), (9, 87606882), (11, 71678358), (17, 46380114), (18, 43803441), (22, 35839179), (27, 29202294), (33, 23892786), (34, 23190057), (51, 15460038), (54, 14601147), (66, 11946393), (81, 9734098), (99, 7964262), (102, 7730019), (153, 5153346), (162, 4867049), (187, 4216374), (198, 3982131), (289, 2728242), (297, 2654754), (306, 2576673), (374, 2108187), (459, 1717782), (561, 1405458), (578, 1364121), (594, 1327377), (867, 909414), (891, 884918), (918, 858891), (1122, 702729), (1377, 572594), (1531, 514998), (1683, 468486), (1734, 454707), (1782, 442459), (2601, 303138), (2754, 286297), (3062, 257499), (3179, 248022), (3366, 234243), (4593, 171666), (5049, 156162), (5202, 151569), (6358, 124011), (7803, 101046), (9186, 85833), (9537, 82674), (10098, 78081), (13779, 57222), (15147, 52054), (15606, 50523), (16841, 46818), (19074, 41337), (23409, 33682), (26027, 30294), (27558, 28611)]