4967353808

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{191}}^1\times {\mathrm{367}}^1$

素因数の和:712

約数の個数: 80

約数和(自身を含む): 10022977536

約数和(自身を除く): 5055623728

約数列:

[1, 2, 4, 8, 16, 43, 86, 103, 172, 191, 206, 344, 367, 382, 412, 688, 734, 764, 824, 1468, 1528, 1648, 2936, 3056, 4429, 5872, 8213, 8858, 15781, 16426, 17716, 19673, 31562, 32852, 35432, 37801, 39346, 63124, 65704, 70097, 70864, 75602, 78692, 126248, 131408, 140194, 151204, 157384, 252496, 280388, 302408, 314768, 560776, 604816, 845939, 1121552, 1625443, 1691878, 3014171, 3250886, 3383756, 6028342, 6501772, 6767512, 7219991, 12056684, 13003544, 13535024, 14439982, 24113368, 26007088, 28879964, 48226736, 57759928, 115519856, 310459613, 620919226, 1241838452, 2483676904, 4967353808]

約数ペア:

[(1, 4967353808), (2, 2483676904), (4, 1241838452), (8, 620919226), (16, 310459613), (43, 115519856), (86, 57759928), (103, 48226736), (172, 28879964), (191, 26007088), (206, 24113368), (344, 14439982), (367, 13535024), (382, 13003544), (412, 12056684), (688, 7219991), (734, 6767512), (764, 6501772), (824, 6028342), (1468, 3383756), (1528, 3250886), (1648, 3014171), (2936, 1691878), (3056, 1625443), (4429, 1121552), (5872, 845939), (8213, 604816), (8858, 560776), (15781, 314768), (16426, 302408), (17716, 280388), (19673, 252496), (31562, 157384), (32852, 151204), (35432, 140194), (37801, 131408), (39346, 126248), (63124, 78692), (65704, 75602), (70097, 70864)]