979320888

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{49823}}^1$

素因数の和:49858

約数の個数: 128

約数和(自身を含む): 3348172800

約数和(自身を除く): 2368851912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 117, 126, 156, 168, 182, 189, 216, 234, 252, 273, 312, 351, 364, 378, 468, 504, 546, 702, 728, 756, 819, 936, 1092, 1404, 1512, 1638, 2184, 2457, 2808, 3276, 4914, 6552, 9828, 19656, 49823, 99646, 149469, 199292, 298938, 348761, 398584, 448407, 597876, 647699, 697522, 896814, 1046283, 1195752, 1295398, 1345221, 1395044, 1793628, 1943097, 2092566, 2590796, 2690442, 2790088, 3138849, 3587256, 3886194, 4185132, 4533893, 5181592, 5380884, 5829291, 6277698, 7772388, 8370264, 9067786, 9416547, 10761768, 11658582, 12555396, 13601679, 15544776, 17487873, 18135572, 18833094, 23317164, 25110792, 27203358, 34975746, 36271144, 37666188, 40805037, 46634328, 54406716, 69951492, 75332376, 81610074, 108813432, 122415111, 139902984, 163220148, 244830222, 326440296, 489660444, 979320888]

約数ペア:

[(1, 979320888), (2, 489660444), (3, 326440296), (4, 244830222), (6, 163220148), (7, 139902984), (8, 122415111), (9, 108813432), (12, 81610074), (13, 75332376), (14, 69951492), (18, 54406716), (21, 46634328), (24, 40805037), (26, 37666188), (27, 36271144), (28, 34975746), (36, 27203358), (39, 25110792), (42, 23317164), (52, 18833094), (54, 18135572), (56, 17487873), (63, 15544776), (72, 13601679), (78, 12555396), (84, 11658582), (91, 10761768), (104, 9416547), (108, 9067786), (117, 8370264), (126, 7772388), (156, 6277698), (168, 5829291), (182, 5380884), (189, 5181592), (216, 4533893), (234, 4185132), (252, 3886194), (273, 3587256), (312, 3138849), (351, 2790088), (364, 2690442), (378, 2590796), (468, 2092566), (504, 1943097), (546, 1793628), (702, 1395044), (728, 1345221), (756, 1295398), (819, 1195752), (936, 1046283), (1092, 896814), (1404, 697522), (1512, 647699), (1638, 597876), (2184, 448407), (2457, 398584), (2808, 348761), (3276, 298938), (4914, 199292), (6552, 149469), (9828, 99646), (19656, 49823)]