4976377308

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{491}}^1\times {\mathrm{1087}}^1$

素因数の和:1632

約数の個数: 144

約数和(自身を含む): 14808428544

約数和(自身を除く): 9832051236

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 63, 74, 84, 111, 126, 148, 222, 252, 259, 333, 444, 491, 518, 666, 777, 982, 1036, 1087, 1332, 1473, 1554, 1964, 2174, 2331, 2946, 3108, 3261, 3437, 4348, 4419, 4662, 5892, 6522, 6874, 7609, 8838, 9324, 9783, 10311, 13044, 13748, 15218, 17676, 18167, 19566, 20622, 22827, 30436, 30933, 36334, 39132, 40219, 41244, 45654, 54501, 61866, 68481, 72668, 80438, 91308, 109002, 120657, 123732, 127169, 136962, 160876, 163503, 218004, 241314, 254338, 273924, 281533, 327006, 361971, 381507, 482628, 508676, 533717, 563066, 654012, 723942, 763014, 844599, 1067434, 1126132, 1144521, 1447884, 1526028, 1601151, 1689198, 2134868, 2289042, 2533797, 3202302, 3378396, 3736019, 4578084, 4803453, 5067594, 6404604, 7472038, 9606906, 10135188, 11208057, 14944076, 19213812, 19747529, 22416114, 33624171, 39495058, 44832228, 59242587, 67248342, 78990116, 118485174, 134496684, 138232703, 177727761, 236970348, 276465406, 355455522, 414698109, 552930812, 710911044, 829396218, 1244094327, 1658792436, 2488188654, 4976377308]

約数ペア:

[(1, 4976377308), (2, 2488188654), (3, 1658792436), (4, 1244094327), (6, 829396218), (7, 710911044), (9, 552930812), (12, 414698109), (14, 355455522), (18, 276465406), (21, 236970348), (28, 177727761), (36, 138232703), (37, 134496684), (42, 118485174), (63, 78990116), (74, 67248342), (84, 59242587), (111, 44832228), (126, 39495058), (148, 33624171), (222, 22416114), (252, 19747529), (259, 19213812), (333, 14944076), (444, 11208057), (491, 10135188), (518, 9606906), (666, 7472038), (777, 6404604), (982, 5067594), (1036, 4803453), (1087, 4578084), (1332, 3736019), (1473, 3378396), (1554, 3202302), (1964, 2533797), (2174, 2289042), (2331, 2134868), (2946, 1689198), (3108, 1601151), (3261, 1526028), (3437, 1447884), (4348, 1144521), (4419, 1126132), (4662, 1067434), (5892, 844599), (6522, 763014), (6874, 723942), (7609, 654012), (8838, 563066), (9324, 533717), (9783, 508676), (10311, 482628), (13044, 381507), (13748, 361971), (15218, 327006), (17676, 281533), (18167, 273924), (19566, 254338), (20622, 241314), (22827, 218004), (30436, 163503), (30933, 160876), (36334, 136962), (39132, 127169), (40219, 123732), (41244, 120657), (45654, 109002), (54501, 91308), (61866, 80438), (68481, 72668)]