1207206916996

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{457}}^1\times {\mathrm{78797}}^1$

素因数の和:79321

約数の個数: 72

約数和(自身を含む): 2326689033480

約数和(自身を除く): 1119482116484

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 116, 289, 457, 493, 578, 914, 986, 1156, 1828, 1972, 7769, 8381, 13253, 15538, 16762, 26506, 31076, 33524, 53012, 78797, 132073, 157594, 225301, 264146, 315188, 450602, 528292, 901204, 1339549, 2285113, 2679098, 3830117, 4570226, 5358196, 7660234, 9140452, 15320468, 22772333, 36010229, 38846921, 45544666, 72020458, 77693842, 91089332, 144040916, 155387684, 612173893, 660397657, 1044296641, 1224347786, 1320795314, 2088593282, 2448695572, 2641590628, 4177186564, 10406956181, 17753042897, 20813912362, 35506085794, 41627824724, 71012171588, 301801729249, 603603458498, 1207206916996]

約数ペア:

[(1, 1207206916996), (2, 603603458498), (4, 301801729249), (17, 71012171588), (29, 41627824724), (34, 35506085794), (58, 20813912362), (68, 17753042897), (116, 10406956181), (289, 4177186564), (457, 2641590628), (493, 2448695572), (578, 2088593282), (914, 1320795314), (986, 1224347786), (1156, 1044296641), (1828, 660397657), (1972, 612173893), (7769, 155387684), (8381, 144040916), (13253, 91089332), (15538, 77693842), (16762, 72020458), (26506, 45544666), (31076, 38846921), (33524, 36010229), (53012, 22772333), (78797, 15320468), (132073, 9140452), (157594, 7660234), (225301, 5358196), (264146, 4570226), (315188, 3830117), (450602, 2679098), (528292, 2285113), (901204, 1339549)]