15402021152

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{12821}}^1$

素因数の和:13042

約数の個数: 96

約数和(自身を含む): 35982019584

約数和(自身を除く): 20579998432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 173, 217, 224, 248, 346, 434, 496, 692, 868, 992, 1211, 1384, 1736, 2422, 2768, 3472, 4844, 5363, 5536, 6944, 9688, 10726, 12821, 19376, 21452, 25642, 37541, 38752, 42904, 51284, 75082, 85808, 89747, 102568, 150164, 171616, 179494, 205136, 300328, 358988, 397451, 410272, 600656, 717976, 794902, 1201312, 1435952, 1589804, 2218033, 2782157, 2871904, 3179608, 4436066, 5564314, 6359216, 8872132, 11128628, 12718432, 15526231, 17744264, 22257256, 31052462, 35488528, 44514512, 62104924, 68759023, 70977056, 89029024, 124209848, 137518046, 248419696, 275036092, 481313161, 496839392, 550072184, 962626322, 1100144368, 1925252644, 2200288736, 3850505288, 7701010576, 15402021152]

約数ペア:

[(1, 15402021152), (2, 7701010576), (4, 3850505288), (7, 2200288736), (8, 1925252644), (14, 1100144368), (16, 962626322), (28, 550072184), (31, 496839392), (32, 481313161), (56, 275036092), (62, 248419696), (112, 137518046), (124, 124209848), (173, 89029024), (217, 70977056), (224, 68759023), (248, 62104924), (346, 44514512), (434, 35488528), (496, 31052462), (692, 22257256), (868, 17744264), (992, 15526231), (1211, 12718432), (1384, 11128628), (1736, 8872132), (2422, 6359216), (2768, 5564314), (3472, 4436066), (4844, 3179608), (5363, 2871904), (5536, 2782157), (6944, 2218033), (9688, 1589804), (10726, 1435952), (12821, 1201312), (19376, 794902), (21452, 717976), (25642, 600656), (37541, 410272), (38752, 397451), (42904, 358988), (51284, 300328), (75082, 205136), (85808, 179494), (89747, 171616), (102568, 150164)]