2034504640

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{17137}}^1$

素因数の和:17214

約数の個数: 112

約数和(自身を含む): 5641555392

約数和(自身を除く): 3607050752

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 53, 56, 64, 70, 80, 106, 112, 140, 160, 212, 224, 265, 280, 320, 371, 424, 448, 530, 560, 742, 848, 1060, 1120, 1484, 1696, 1855, 2120, 2240, 2968, 3392, 3710, 4240, 5936, 7420, 8480, 11872, 14840, 16960, 17137, 23744, 29680, 34274, 59360, 68548, 85685, 118720, 119959, 137096, 171370, 239918, 274192, 342740, 479836, 548384, 599795, 685480, 908261, 959672, 1096768, 1199590, 1370960, 1816522, 1919344, 2399180, 2741920, 3633044, 3838688, 4541305, 4798360, 5483840, 6357827, 7266088, 7677376, 9082610, 9596720, 12715654, 14532176, 18165220, 19193440, 25431308, 29064352, 31789135, 36330440, 38386880, 50862616, 58128704, 63578270, 72660880, 101725232, 127156540, 145321760, 203450464, 254313080, 290643520, 406900928, 508626160, 1017252320, 2034504640]

約数ペア:

[(1, 2034504640), (2, 1017252320), (4, 508626160), (5, 406900928), (7, 290643520), (8, 254313080), (10, 203450464), (14, 145321760), (16, 127156540), (20, 101725232), (28, 72660880), (32, 63578270), (35, 58128704), (40, 50862616), (53, 38386880), (56, 36330440), (64, 31789135), (70, 29064352), (80, 25431308), (106, 19193440), (112, 18165220), (140, 14532176), (160, 12715654), (212, 9596720), (224, 9082610), (265, 7677376), (280, 7266088), (320, 6357827), (371, 5483840), (424, 4798360), (448, 4541305), (530, 3838688), (560, 3633044), (742, 2741920), (848, 2399180), (1060, 1919344), (1120, 1816522), (1484, 1370960), (1696, 1199590), (1855, 1096768), (2120, 959672), (2240, 908261), (2968, 685480), (3392, 599795), (3710, 548384), (4240, 479836), (5936, 342740), (7420, 274192), (8480, 239918), (11872, 171370), (14840, 137096), (16960, 119959), (17137, 118720), (23744, 85685), (29680, 68548), (34274, 59360)]