124256860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1019}}^1$

素因数の和:1115

約数の個数: 96

約数和(自身を含む): 326269440

約数和(自身を除く): 202012580

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 67, 70, 91, 130, 134, 140, 182, 260, 268, 335, 364, 455, 469, 670, 871, 910, 938, 1019, 1340, 1742, 1820, 1876, 2038, 2345, 3484, 4076, 4355, 4690, 5095, 6097, 7133, 8710, 9380, 10190, 12194, 13247, 14266, 17420, 20380, 24388, 26494, 28532, 30485, 35665, 52988, 60970, 66235, 68273, 71330, 92729, 121940, 132470, 136546, 142660, 185458, 264940, 273092, 341365, 370916, 463645, 477911, 682730, 887549, 927290, 955822, 1365460, 1775098, 1854580, 1911644, 2389555, 3550196, 4437745, 4779110, 6212843, 8875490, 9558220, 12425686, 17750980, 24851372, 31064215, 62128430, 124256860]

約数ペア:

[(1, 124256860), (2, 62128430), (4, 31064215), (5, 24851372), (7, 17750980), (10, 12425686), (13, 9558220), (14, 8875490), (20, 6212843), (26, 4779110), (28, 4437745), (35, 3550196), (52, 2389555), (65, 1911644), (67, 1854580), (70, 1775098), (91, 1365460), (130, 955822), (134, 927290), (140, 887549), (182, 682730), (260, 477911), (268, 463645), (335, 370916), (364, 341365), (455, 273092), (469, 264940), (670, 185458), (871, 142660), (910, 136546), (938, 132470), (1019, 121940), (1340, 92729), (1742, 71330), (1820, 68273), (1876, 66235), (2038, 60970), (2345, 52988), (3484, 35665), (4076, 30485), (4355, 28532), (4690, 26494), (5095, 24388), (6097, 20380), (7133, 17420), (8710, 14266), (9380, 13247), (10190, 12194)]