898812528

素因数分解:

$2^4\times 3^1\times {\mathrm{127}}^1\times {\mathrm{283}}^1\times {\mathrm{521}}^1$

素因数の和:942

約数の個数: 80

約数和(自身を含む): 2352992256

約数和(自身を除く): 1454179728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 127, 254, 283, 381, 508, 521, 566, 762, 849, 1016, 1042, 1132, 1524, 1563, 1698, 2032, 2084, 2264, 3048, 3126, 3396, 4168, 4528, 6096, 6252, 6792, 8336, 12504, 13584, 25008, 35941, 66167, 71882, 107823, 132334, 143764, 147443, 198501, 215646, 264668, 287528, 294886, 397002, 431292, 442329, 529336, 575056, 589772, 794004, 862584, 884658, 1058672, 1179544, 1588008, 1725168, 1769316, 2359088, 3176016, 3538632, 7077264, 18725261, 37450522, 56175783, 74901044, 112351566, 149802088, 224703132, 299604176, 449406264, 898812528]

約数ペア:

[(1, 898812528), (2, 449406264), (3, 299604176), (4, 224703132), (6, 149802088), (8, 112351566), (12, 74901044), (16, 56175783), (24, 37450522), (48, 18725261), (127, 7077264), (254, 3538632), (283, 3176016), (381, 2359088), (508, 1769316), (521, 1725168), (566, 1588008), (762, 1179544), (849, 1058672), (1016, 884658), (1042, 862584), (1132, 794004), (1524, 589772), (1563, 575056), (1698, 529336), (2032, 442329), (2084, 431292), (2264, 397002), (3048, 294886), (3126, 287528), (3396, 264668), (4168, 215646), (4528, 198501), (6096, 147443), (6252, 143764), (6792, 132334), (8336, 107823), (12504, 71882), (13584, 66167), (25008, 35941)]