4249705320

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{240913}}^1$

素因数の和:240944

約数の個数: 144

約数和(自身を含む): 16066554660

約数和(自身を除く): 11816849340

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 84, 90, 98, 105, 120, 126, 140, 147, 168, 180, 196, 210, 245, 252, 280, 294, 315, 360, 392, 420, 441, 490, 504, 588, 630, 735, 840, 882, 980, 1176, 1260, 1470, 1764, 1960, 2205, 2520, 2940, 3528, 4410, 5880, 8820, 17640, 240913, 481826, 722739, 963652, 1204565, 1445478, 1686391, 1927304, 2168217, 2409130, 2890956, 3372782, 3613695, 4336434, 4818260, 5059173, 5781912, 6745564, 7227390, 8431955, 8672868, 9636520, 10118346, 10841085, 11804737, 13491128, 14454780, 15177519, 16863910, 17345736, 20236692, 21682170, 23609474, 25295865, 28909560, 30355038, 33727820, 35414211, 40473384, 43364340, 47218948, 50591730, 59023685, 60710076, 67455640, 70828422, 75887595, 86728680, 94437896, 101183460, 106242633, 118047370, 121420152, 141656844, 151775190, 177071055, 202366920, 212485266, 236094740, 283313688, 303550380, 354142110, 424970532, 472189480, 531213165, 607100760, 708284220, 849941064, 1062426330, 1416568440, 2124852660, 4249705320]

約数ペア:

[(1, 4249705320), (2, 2124852660), (3, 1416568440), (4, 1062426330), (5, 849941064), (6, 708284220), (7, 607100760), (8, 531213165), (9, 472189480), (10, 424970532), (12, 354142110), (14, 303550380), (15, 283313688), (18, 236094740), (20, 212485266), (21, 202366920), (24, 177071055), (28, 151775190), (30, 141656844), (35, 121420152), (36, 118047370), (40, 106242633), (42, 101183460), (45, 94437896), (49, 86728680), (56, 75887595), (60, 70828422), (63, 67455640), (70, 60710076), (72, 59023685), (84, 50591730), (90, 47218948), (98, 43364340), (105, 40473384), (120, 35414211), (126, 33727820), (140, 30355038), (147, 28909560), (168, 25295865), (180, 23609474), (196, 21682170), (210, 20236692), (245, 17345736), (252, 16863910), (280, 15177519), (294, 14454780), (315, 13491128), (360, 11804737), (392, 10841085), (420, 10118346), (441, 9636520), (490, 8672868), (504, 8431955), (588, 7227390), (630, 6745564), (735, 5781912), (840, 5059173), (882, 4818260), (980, 4336434), (1176, 3613695), (1260, 3372782), (1470, 2890956), (1764, 2409130), (1960, 2168217), (2205, 1927304), (2520, 1686391), (2940, 1445478), (3528, 1204565), (4410, 963652), (5880, 722739), (8820, 481826), (17640, 240913)]