3531920

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1$

素因数の和:97

約数の個数: 120

約数和(自身を含む): 10305144

約数和(自身を除く): 6773224

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 49, 53, 56, 68, 70, 80, 85, 98, 106, 112, 119, 136, 140, 170, 196, 212, 238, 245, 265, 272, 280, 340, 371, 392, 424, 476, 490, 530, 560, 595, 680, 742, 784, 833, 848, 901, 952, 980, 1060, 1190, 1360, 1484, 1666, 1802, 1855, 1904, 1960, 2120, 2380, 2597, 2968, 3332, 3604, 3710, 3920, 4165, 4240, 4505, 4760, 5194, 5936, 6307, 6664, 7208, 7420, 8330, 9010, 9520, 10388, 12614, 12985, 13328, 14416, 14840, 16660, 18020, 20776, 25228, 25970, 29680, 31535, 33320, 36040, 41552, 44149, 50456, 51940, 63070, 66640, 72080, 88298, 100912, 103880, 126140, 176596, 207760, 220745, 252280, 353192, 441490, 504560, 706384, 882980, 1765960, 3531920]

約数ペア:

[(1, 3531920), (2, 1765960), (4, 882980), (5, 706384), (7, 504560), (8, 441490), (10, 353192), (14, 252280), (16, 220745), (17, 207760), (20, 176596), (28, 126140), (34, 103880), (35, 100912), (40, 88298), (49, 72080), (53, 66640), (56, 63070), (68, 51940), (70, 50456), (80, 44149), (85, 41552), (98, 36040), (106, 33320), (112, 31535), (119, 29680), (136, 25970), (140, 25228), (170, 20776), (196, 18020), (212, 16660), (238, 14840), (245, 14416), (265, 13328), (272, 12985), (280, 12614), (340, 10388), (371, 9520), (392, 9010), (424, 8330), (476, 7420), (490, 7208), (530, 6664), (560, 6307), (595, 5936), (680, 5194), (742, 4760), (784, 4505), (833, 4240), (848, 4165), (901, 3920), (952, 3710), (980, 3604), (1060, 3332), (1190, 2968), (1360, 2597), (1484, 2380), (1666, 2120), (1802, 1960), (1855, 1904)]