813698712

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{2819}}^1$

素因数の和:3061

約数の個数: 96

約数和(自身を含む): 2331576000

約数和(自身を除く): 1517877288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 211, 228, 342, 422, 456, 633, 684, 844, 1266, 1368, 1688, 1899, 2532, 2819, 3798, 4009, 5064, 5638, 7596, 8018, 8457, 11276, 12027, 15192, 16036, 16914, 22552, 24054, 25371, 32072, 33828, 36081, 48108, 50742, 53561, 67656, 72162, 96216, 101484, 107122, 144324, 160683, 202968, 214244, 288648, 321366, 428488, 482049, 594809, 642732, 964098, 1189618, 1285464, 1784427, 1928196, 2379236, 3568854, 3856392, 4758472, 5353281, 7137708, 10706562, 11301371, 14275416, 21413124, 22602742, 33904113, 42826248, 45205484, 67808226, 90410968, 101712339, 135616452, 203424678, 271232904, 406849356, 813698712]

約数ペア:

[(1, 813698712), (2, 406849356), (3, 271232904), (4, 203424678), (6, 135616452), (8, 101712339), (9, 90410968), (12, 67808226), (18, 45205484), (19, 42826248), (24, 33904113), (36, 22602742), (38, 21413124), (57, 14275416), (72, 11301371), (76, 10706562), (114, 7137708), (152, 5353281), (171, 4758472), (211, 3856392), (228, 3568854), (342, 2379236), (422, 1928196), (456, 1784427), (633, 1285464), (684, 1189618), (844, 964098), (1266, 642732), (1368, 594809), (1688, 482049), (1899, 428488), (2532, 321366), (2819, 288648), (3798, 214244), (4009, 202968), (5064, 160683), (5638, 144324), (7596, 107122), (8018, 101484), (8457, 96216), (11276, 72162), (12027, 67656), (15192, 53561), (16036, 50742), (16914, 48108), (22552, 36081), (24054, 33828), (25371, 32072)]