245364336

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1979}}^1$

素因数の和:2044

約数の個数: 160

約数和(自身を含む): 824947200

約数和(自身を除く): 579582864

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, 82, 84, 108, 112, 123, 126, 144, 164, 168, 189, 216, 246, 252, 287, 328, 336, 369, 378, 432, 492, 504, 574, 656, 738, 756, 861, 984, 1008, 1107, 1148, 1476, 1512, 1722, 1968, 1979, 2214, 2296, 2583, 2952, 3024, 3444, 3958, 4428, 4592, 5166, 5904, 5937, 6888, 7749, 7916, 8856, 10332, 11874, 13776, 13853, 15498, 15832, 17712, 17811, 20664, 23748, 27706, 30996, 31664, 35622, 41328, 41559, 47496, 53433, 55412, 61992, 71244, 81139, 83118, 94992, 106866, 110824, 123984, 124677, 142488, 162278, 166236, 213732, 221648, 243417, 249354, 284976, 324556, 332472, 374031, 427464, 486834, 498708, 567973, 649112, 664944, 730251, 748062, 854928, 973668, 997416, 1135946, 1298224, 1460502, 1496124, 1703919, 1947336, 1994832, 2190753, 2271892, 2921004, 2992248, 3407838, 3894672, 4381506, 4543784, 5111757, 5842008, 5984496, 6815676, 8763012, 9087568, 10223514, 11684016, 13631352, 15335271, 17526024, 20447028, 27262704, 30670542, 35052048, 40894056, 61341084, 81788112, 122682168, 245364336]

約数ペア:

[(1, 245364336), (2, 122682168), (3, 81788112), (4, 61341084), (6, 40894056), (7, 35052048), (8, 30670542), (9, 27262704), (12, 20447028), (14, 17526024), (16, 15335271), (18, 13631352), (21, 11684016), (24, 10223514), (27, 9087568), (28, 8763012), (36, 6815676), (41, 5984496), (42, 5842008), (48, 5111757), (54, 4543784), (56, 4381506), (63, 3894672), (72, 3407838), (82, 2992248), (84, 2921004), (108, 2271892), (112, 2190753), (123, 1994832), (126, 1947336), (144, 1703919), (164, 1496124), (168, 1460502), (189, 1298224), (216, 1135946), (246, 997416), (252, 973668), (287, 854928), (328, 748062), (336, 730251), (369, 664944), (378, 649112), (432, 567973), (492, 498708), (504, 486834), (574, 427464), (656, 374031), (738, 332472), (756, 324556), (861, 284976), (984, 249354), (1008, 243417), (1107, 221648), (1148, 213732), (1476, 166236), (1512, 162278), (1722, 142488), (1968, 124677), (1979, 123984), (2214, 110824), (2296, 106866), (2583, 94992), (2952, 83118), (3024, 81139), (3444, 71244), (3958, 61992), (4428, 55412), (4592, 53433), (5166, 47496), (5904, 41559), (5937, 41328), (6888, 35622), (7749, 31664), (7916, 30996), (8856, 27706), (10332, 23748), (11874, 20664), (13776, 17811), (13853, 17712), (15498, 15832)]