4231386180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{479749}}^1$

素因数の和:479778

約数の個数: 108

約数和(自身を含む): 14930779500

約数和(自身を除く): 10699393320

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 420, 441, 490, 588, 630, 735, 882, 980, 1260, 1470, 1764, 2205, 2940, 4410, 8820, 479749, 959498, 1439247, 1918996, 2398745, 2878494, 3358243, 4317741, 4797490, 5756988, 6716486, 7196235, 8635482, 9594980, 10074729, 13432972, 14392470, 16791215, 17270964, 20149458, 21588705, 23507701, 28784940, 30224187, 33582430, 40298916, 43177410, 47015402, 50373645, 60448374, 67164860, 70523103, 86354820, 94030804, 100747290, 117538505, 120896748, 141046206, 151120935, 201494580, 211569309, 235077010, 282092412, 302241870, 352615515, 423138618, 470154020, 604483740, 705231030, 846277236, 1057846545, 1410462060, 2115693090, 4231386180]

約数ペア:

[(1, 4231386180), (2, 2115693090), (3, 1410462060), (4, 1057846545), (5, 846277236), (6, 705231030), (7, 604483740), (9, 470154020), (10, 423138618), (12, 352615515), (14, 302241870), (15, 282092412), (18, 235077010), (20, 211569309), (21, 201494580), (28, 151120935), (30, 141046206), (35, 120896748), (36, 117538505), (42, 100747290), (45, 94030804), (49, 86354820), (60, 70523103), (63, 67164860), (70, 60448374), (84, 50373645), (90, 47015402), (98, 43177410), (105, 40298916), (126, 33582430), (140, 30224187), (147, 28784940), (180, 23507701), (196, 21588705), (210, 20149458), (245, 17270964), (252, 16791215), (294, 14392470), (315, 13432972), (420, 10074729), (441, 9594980), (490, 8635482), (588, 7196235), (630, 6716486), (735, 5756988), (882, 4797490), (980, 4317741), (1260, 3358243), (1470, 2878494), (1764, 2398745), (2205, 1918996), (2940, 1439247), (4410, 959498), (8820, 479749)]