1036379320

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{619}}^1\times {\mathrm{2203}}^1$

素因数の和:2852

約数の個数: 64

約数和(自身を含む): 2459664000

約数和(自身を除く): 1423284680

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 619, 760, 1238, 2203, 2476, 3095, 4406, 4952, 6190, 8812, 11015, 11761, 12380, 17624, 22030, 23522, 24760, 41857, 44060, 47044, 58805, 83714, 88120, 94088, 117610, 167428, 209285, 235220, 334856, 418570, 470440, 837140, 1363657, 1674280, 2727314, 5454628, 6818285, 10909256, 13636570, 25909483, 27273140, 51818966, 54546280, 103637932, 129547415, 207275864, 259094830, 518189660, 1036379320]

約数ペア:

[(1, 1036379320), (2, 518189660), (4, 259094830), (5, 207275864), (8, 129547415), (10, 103637932), (19, 54546280), (20, 51818966), (38, 27273140), (40, 25909483), (76, 13636570), (95, 10909256), (152, 6818285), (190, 5454628), (380, 2727314), (619, 1674280), (760, 1363657), (1238, 837140), (2203, 470440), (2476, 418570), (3095, 334856), (4406, 235220), (4952, 209285), (6190, 167428), (8812, 117610), (11015, 94088), (11761, 88120), (12380, 83714), (17624, 58805), (22030, 47044), (23522, 44060), (24760, 41857)]