724021284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{919}}^1$

素因数の和:1129

約数の個数: 96

約数和(自身を含む): 1973422080

約数和(自身を除く): 1249400796

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 83, 84, 113, 166, 226, 249, 332, 339, 452, 498, 581, 678, 791, 919, 996, 1162, 1356, 1582, 1743, 1838, 2324, 2373, 2757, 3164, 3486, 3676, 4746, 5514, 6433, 6972, 9379, 9492, 11028, 12866, 18758, 19299, 25732, 28137, 37516, 38598, 56274, 65653, 76277, 77196, 103847, 112548, 131306, 152554, 196959, 207694, 228831, 262612, 305108, 311541, 393918, 415388, 457662, 533939, 623082, 726929, 787836, 915324, 1067878, 1246164, 1453858, 1601817, 2135756, 2180787, 2907716, 3203634, 4361574, 6407268, 8619301, 8723148, 17238602, 25857903, 34477204, 51715806, 60335107, 103431612, 120670214, 181005321, 241340428, 362010642, 724021284]

約数ペア:

[(1, 724021284), (2, 362010642), (3, 241340428), (4, 181005321), (6, 120670214), (7, 103431612), (12, 60335107), (14, 51715806), (21, 34477204), (28, 25857903), (42, 17238602), (83, 8723148), (84, 8619301), (113, 6407268), (166, 4361574), (226, 3203634), (249, 2907716), (332, 2180787), (339, 2135756), (452, 1601817), (498, 1453858), (581, 1246164), (678, 1067878), (791, 915324), (919, 787836), (996, 726929), (1162, 623082), (1356, 533939), (1582, 457662), (1743, 415388), (1838, 393918), (2324, 311541), (2373, 305108), (2757, 262612), (3164, 228831), (3486, 207694), (3676, 196959), (4746, 152554), (5514, 131306), (6433, 112548), (6972, 103847), (9379, 77196), (9492, 76277), (11028, 65653), (12866, 56274), (18758, 38598), (19299, 37516), (25732, 28137)]