40211010

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{769}}^1$

素因数の和:872

約数の個数: 96

約数和(自身を含む): 121080960

約数和(自身を除く): 80869950

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 83, 90, 105, 126, 166, 210, 249, 315, 415, 498, 581, 630, 747, 769, 830, 1162, 1245, 1494, 1538, 1743, 2307, 2490, 2905, 3486, 3735, 3845, 4614, 5229, 5383, 5810, 6921, 7470, 7690, 8715, 10458, 10766, 11535, 13842, 16149, 17430, 23070, 26145, 26915, 32298, 34605, 48447, 52290, 53830, 63827, 69210, 80745, 96894, 127654, 161490, 191481, 242235, 319135, 382962, 446789, 484470, 574443, 638270, 893578, 957405, 1148886, 1340367, 1914810, 2233945, 2680734, 2872215, 4021101, 4467890, 5744430, 6701835, 8042202, 13403670, 20105505, 40211010]

約数ペア:

[(1, 40211010), (2, 20105505), (3, 13403670), (5, 8042202), (6, 6701835), (7, 5744430), (9, 4467890), (10, 4021101), (14, 2872215), (15, 2680734), (18, 2233945), (21, 1914810), (30, 1340367), (35, 1148886), (42, 957405), (45, 893578), (63, 638270), (70, 574443), (83, 484470), (90, 446789), (105, 382962), (126, 319135), (166, 242235), (210, 191481), (249, 161490), (315, 127654), (415, 96894), (498, 80745), (581, 69210), (630, 63827), (747, 53830), (769, 52290), (830, 48447), (1162, 34605), (1245, 32298), (1494, 26915), (1538, 26145), (1743, 23070), (2307, 17430), (2490, 16149), (2905, 13842), (3486, 11535), (3735, 10766), (3845, 10458), (4614, 8715), (5229, 7690), (5383, 7470), (5810, 6921)]