908083386

素因数分解:

$2^1\times 3^4\times 7^2\times {\mathrm{139}}^1\times {\mathrm{823}}^1$

素因数の和:990

約数の個数: 120

約数和(自身を含む): 2386913760

約数和(自身を除く): 1478830374

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 81, 98, 126, 139, 147, 162, 189, 278, 294, 378, 417, 441, 567, 823, 834, 882, 973, 1134, 1251, 1323, 1646, 1946, 2469, 2502, 2646, 2919, 3753, 3969, 4938, 5761, 5838, 6811, 7407, 7506, 7938, 8757, 11259, 11522, 13622, 14814, 17283, 17514, 20433, 22221, 22518, 26271, 34566, 40327, 40866, 44442, 51849, 52542, 61299, 66663, 78813, 80654, 103698, 114397, 120981, 122598, 133326, 155547, 157626, 183897, 228794, 241962, 311094, 343191, 362943, 367794, 466641, 551691, 686382, 725886, 800779, 933282, 1029573, 1088829, 1103382, 1601558, 2059146, 2177658, 2402337, 3088719, 3266487, 4804674, 5605453, 6177438, 6532974, 7207011, 9266157, 11210906, 14414022, 16816359, 18532314, 21621033, 33632718, 43242066, 50449077, 64863099, 100898154, 129726198, 151347231, 302694462, 454041693, 908083386]

約数ペア:

[(1, 908083386), (2, 454041693), (3, 302694462), (6, 151347231), (7, 129726198), (9, 100898154), (14, 64863099), (18, 50449077), (21, 43242066), (27, 33632718), (42, 21621033), (49, 18532314), (54, 16816359), (63, 14414022), (81, 11210906), (98, 9266157), (126, 7207011), (139, 6532974), (147, 6177438), (162, 5605453), (189, 4804674), (278, 3266487), (294, 3088719), (378, 2402337), (417, 2177658), (441, 2059146), (567, 1601558), (823, 1103382), (834, 1088829), (882, 1029573), (973, 933282), (1134, 800779), (1251, 725886), (1323, 686382), (1646, 551691), (1946, 466641), (2469, 367794), (2502, 362943), (2646, 343191), (2919, 311094), (3753, 241962), (3969, 228794), (4938, 183897), (5761, 157626), (5838, 155547), (6811, 133326), (7407, 122598), (7506, 120981), (7938, 114397), (8757, 103698), (11259, 80654), (11522, 78813), (13622, 66663), (14814, 61299), (17283, 52542), (17514, 51849), (20433, 44442), (22221, 40866), (22518, 40327), (26271, 34566)]