1445815014

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{787}}^1$

素因数の和:930

約数の個数: 128

約数和(自身を含む): 3660152832

約数和(自身を除く): 2214337818

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 31, 34, 42, 51, 62, 83, 93, 102, 119, 166, 186, 217, 238, 249, 357, 434, 498, 527, 581, 651, 714, 787, 1054, 1162, 1302, 1411, 1574, 1581, 1743, 2361, 2573, 2822, 3162, 3486, 3689, 4233, 4722, 5146, 5509, 7378, 7719, 8466, 9877, 11018, 11067, 13379, 15438, 16527, 18011, 19754, 22134, 24397, 26758, 29631, 33054, 36022, 40137, 43741, 48794, 54033, 59262, 65321, 73191, 80274, 87482, 93653, 108066, 130642, 131223, 146382, 170779, 187306, 195963, 262446, 280959, 306187, 341558, 391926, 414749, 457247, 512337, 561918, 612374, 829498, 914494, 918561, 1024674, 1110457, 1244247, 1371741, 1837122, 2024951, 2220914, 2488494, 2743482, 2903243, 3331371, 4049902, 5806486, 6074853, 6662742, 7773199, 8709729, 12149706, 14174657, 15546398, 17419458, 23319597, 28349314, 34424167, 42523971, 46639194, 68848334, 85047942, 103272501, 206545002, 240969169, 481938338, 722907507, 1445815014]

約数ペア:

[(1, 1445815014), (2, 722907507), (3, 481938338), (6, 240969169), (7, 206545002), (14, 103272501), (17, 85047942), (21, 68848334), (31, 46639194), (34, 42523971), (42, 34424167), (51, 28349314), (62, 23319597), (83, 17419458), (93, 15546398), (102, 14174657), (119, 12149706), (166, 8709729), (186, 7773199), (217, 6662742), (238, 6074853), (249, 5806486), (357, 4049902), (434, 3331371), (498, 2903243), (527, 2743482), (581, 2488494), (651, 2220914), (714, 2024951), (787, 1837122), (1054, 1371741), (1162, 1244247), (1302, 1110457), (1411, 1024674), (1574, 918561), (1581, 914494), (1743, 829498), (2361, 612374), (2573, 561918), (2822, 512337), (3162, 457247), (3486, 414749), (3689, 391926), (4233, 341558), (4722, 306187), (5146, 280959), (5509, 262446), (7378, 195963), (7719, 187306), (8466, 170779), (9877, 146382), (11018, 131223), (11067, 130642), (13379, 108066), (15438, 93653), (16527, 87482), (18011, 80274), (19754, 73191), (22134, 65321), (24397, 59262), (26758, 54033), (29631, 48794), (33054, 43741), (36022, 40137)]