747550.000000000

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{139}}^1\times {\mathrm{359}}^1$

素因数の和:531

約数の個数: 72

約数和(自身を含む): 258249600

約数和(自身を除く): 157050372

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 139, 156, 169, 278, 338, 359, 417, 507, 556, 676, 718, 834, 1014, 1077, 1436, 1668, 1807, 2028, 2154, 3614, 4308, 4667, 5421, 7228, 9334, 10842, 14001, 18668, 21684, 23491, 28002, 46982, 49901, 56004, 60671, 70473, 93964, 99802, 121342, 140946, 149703, 182013, 199604, 242684, 281892, 299406, 364026, 598812, 648713, 728052, 1297426, 1946139, 2594852, 3892278, 7784556, 8433269, 16866538, 25299807, 33733076, 50599614, 101199228]

約数ペア:

[(1, 101199228), (2, 50599614), (3, 33733076), (4, 25299807), (6, 16866538), (12, 8433269), (13, 7784556), (26, 3892278), (39, 2594852), (52, 1946139), (78, 1297426), (139, 728052), (156, 648713), (169, 598812), (278, 364026), (338, 299406), (359, 281892), (417, 242684), (507, 199604), (556, 182013), (676, 149703), (718, 140946), (834, 121342), (1014, 99802), (1077, 93964), (1436, 70473), (1668, 60671), (1807, 56004), (2028, 49901), (2154, 46982), (3614, 28002), (4308, 23491), (4667, 21684), (5421, 18668), (7228, 14001), (9334, 10842)]