1211542992

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{2243}}^1$

素因数の和:2310

約数の個数: 180

約数和(自身を含む): 3848836992

約数和(自身を除く): 2637294000

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 33, 36, 44, 48, 62, 66, 72, 88, 93, 99, 121, 124, 132, 144, 176, 186, 198, 242, 248, 264, 279, 341, 363, 372, 396, 484, 496, 528, 558, 682, 726, 744, 792, 968, 1023, 1089, 1116, 1364, 1452, 1488, 1584, 1936, 2046, 2178, 2232, 2243, 2728, 2904, 3069, 3751, 4092, 4356, 4464, 4486, 5456, 5808, 6138, 6729, 7502, 8184, 8712, 8972, 11253, 12276, 13458, 15004, 16368, 17424, 17944, 20187, 22506, 24552, 24673, 26916, 30008, 33759, 35888, 40374, 45012, 49104, 49346, 53832, 60016, 67518, 69533, 74019, 80748, 90024, 98692, 107664, 135036, 139066, 148038, 161496, 180048, 197384, 208599, 222057, 270072, 271403, 278132, 296076, 322992, 394768, 417198, 444114, 540144, 542806, 556264, 592152, 625797, 764863, 814209, 834396, 888228, 1085612, 1112528, 1184304, 1251594, 1529726, 1628418, 1668792, 1776456, 2171224, 2294589, 2442627, 2503188, 3059452, 3256836, 3337584, 3552912, 4342448, 4589178, 4885254, 5006376, 6118904, 6513672, 6883767, 8413493, 9178356, 9770508, 10012752, 12237808, 13027344, 13767534, 16826986, 18356712, 19541016, 25240479, 27535068, 33653972, 36713424, 39082032, 50480958, 55070136, 67307944, 75721437, 100961916, 110140272, 134615888, 151442874, 201923832, 302885748, 403847664, 605771496, 1211542992]

約数ペア:

[(1, 1211542992), (2, 605771496), (3, 403847664), (4, 302885748), (6, 201923832), (8, 151442874), (9, 134615888), (11, 110140272), (12, 100961916), (16, 75721437), (18, 67307944), (22, 55070136), (24, 50480958), (31, 39082032), (33, 36713424), (36, 33653972), (44, 27535068), (48, 25240479), (62, 19541016), (66, 18356712), (72, 16826986), (88, 13767534), (93, 13027344), (99, 12237808), (121, 10012752), (124, 9770508), (132, 9178356), (144, 8413493), (176, 6883767), (186, 6513672), (198, 6118904), (242, 5006376), (248, 4885254), (264, 4589178), (279, 4342448), (341, 3552912), (363, 3337584), (372, 3256836), (396, 3059452), (484, 2503188), (496, 2442627), (528, 2294589), (558, 2171224), (682, 1776456), (726, 1668792), (744, 1628418), (792, 1529726), (968, 1251594), (1023, 1184304), (1089, 1112528), (1116, 1085612), (1364, 888228), (1452, 834396), (1488, 814209), (1584, 764863), (1936, 625797), (2046, 592152), (2178, 556264), (2232, 542806), (2243, 540144), (2728, 444114), (2904, 417198), (3069, 394768), (3751, 322992), (4092, 296076), (4356, 278132), (4464, 271403), (4486, 270072), (5456, 222057), (5808, 208599), (6138, 197384), (6729, 180048), (7502, 161496), (8184, 148038), (8712, 139066), (8972, 135036), (11253, 107664), (12276, 98692), (13458, 90024), (15004, 80748), (16368, 74019), (17424, 69533), (17944, 67518), (20187, 60016), (22506, 53832), (24552, 49346), (24673, 49104), (26916, 45012), (30008, 40374), (33759, 35888)]