1639936368

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{4409}}^1$

素因数の和:4477

約数の個数: 200

約数和(自身を含む): 5558081760

約数和(自身を除く): 3918145392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 41, 42, 48, 54, 56, 63, 72, 81, 82, 84, 108, 112, 123, 126, 144, 162, 164, 168, 189, 216, 246, 252, 287, 324, 328, 336, 369, 378, 432, 492, 504, 567, 574, 648, 656, 738, 756, 861, 984, 1008, 1107, 1134, 1148, 1296, 1476, 1512, 1722, 1968, 2214, 2268, 2296, 2583, 2952, 3024, 3321, 3444, 4409, 4428, 4536, 4592, 5166, 5904, 6642, 6888, 7749, 8818, 8856, 9072, 10332, 13227, 13284, 13776, 15498, 17636, 17712, 20664, 23247, 26454, 26568, 30863, 30996, 35272, 39681, 41328, 46494, 52908, 53136, 61726, 61992, 70544, 79362, 92589, 92988, 105816, 119043, 123452, 123984, 158724, 180769, 185178, 185976, 211632, 238086, 246904, 277767, 317448, 357129, 361538, 370356, 371952, 476172, 493808, 542307, 555534, 634896, 714258, 723076, 740712, 833301, 952344, 1084614, 1111068, 1265383, 1428516, 1446152, 1481424, 1626921, 1666602, 1904688, 2169228, 2222136, 2499903, 2530766, 2857032, 2892304, 3253842, 3333204, 3796149, 4338456, 4444272, 4880763, 4999806, 5061532, 5714064, 6507684, 6666408, 7592298, 8676912, 9761526, 9999612, 10123064, 11388447, 13015368, 13332816, 14642289, 15184596, 19523052, 19999224, 20246128, 22776894, 26030736, 29284578, 30369192, 34165341, 39046104, 39998448, 45553788, 58569156, 60738384, 68330682, 78092208, 91107576, 102496023, 117138312, 136661364, 182215152, 204992046, 234276624, 273322728, 409984092, 546645456, 819968184, 1639936368]

約数ペア:

[(1, 1639936368), (2, 819968184), (3, 546645456), (4, 409984092), (6, 273322728), (7, 234276624), (8, 204992046), (9, 182215152), (12, 136661364), (14, 117138312), (16, 102496023), (18, 91107576), (21, 78092208), (24, 68330682), (27, 60738384), (28, 58569156), (36, 45553788), (41, 39998448), (42, 39046104), (48, 34165341), (54, 30369192), (56, 29284578), (63, 26030736), (72, 22776894), (81, 20246128), (82, 19999224), (84, 19523052), (108, 15184596), (112, 14642289), (123, 13332816), (126, 13015368), (144, 11388447), (162, 10123064), (164, 9999612), (168, 9761526), (189, 8676912), (216, 7592298), (246, 6666408), (252, 6507684), (287, 5714064), (324, 5061532), (328, 4999806), (336, 4880763), (369, 4444272), (378, 4338456), (432, 3796149), (492, 3333204), (504, 3253842), (567, 2892304), (574, 2857032), (648, 2530766), (656, 2499903), (738, 2222136), (756, 2169228), (861, 1904688), (984, 1666602), (1008, 1626921), (1107, 1481424), (1134, 1446152), (1148, 1428516), (1296, 1265383), (1476, 1111068), (1512, 1084614), (1722, 952344), (1968, 833301), (2214, 740712), (2268, 723076), (2296, 714258), (2583, 634896), (2952, 555534), (3024, 542307), (3321, 493808), (3444, 476172), (4409, 371952), (4428, 370356), (4536, 361538), (4592, 357129), (5166, 317448), (5904, 277767), (6642, 246904), (6888, 238086), (7749, 211632), (8818, 185976), (8856, 185178), (9072, 180769), (10332, 158724), (13227, 123984), (13284, 123452), (13776, 119043), (15498, 105816), (17636, 92988), (17712, 92589), (20664, 79362), (23247, 70544), (26454, 61992), (26568, 61726), (30863, 53136), (30996, 52908), (35272, 46494), (39681, 41328)]