1992146934480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{224340871}}^1$

素因数の和:224340924

約数の個数: 80

約数和(自身を含む): 6342565133184

約数和(自身を除く): 4350418198704

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 60, 74, 80, 111, 120, 148, 185, 222, 240, 296, 370, 444, 555, 592, 740, 888, 1110, 1480, 1776, 2220, 2960, 4440, 8880, 224340871, 448681742, 673022613, 897363484, 1121704355, 1346045226, 1794726968, 2243408710, 2692090452, 3365113065, 3589453936, 4486817420, 5384180904, 6730226130, 8300612227, 8973634840, 10768361808, 13460452260, 16601224454, 17947269680, 24901836681, 26920904520, 33202448908, 41503061135, 49803673362, 53841809040, 66404897816, 83006122270, 99607346724, 124509183405, 132809795632, 166012244540, 199214693448, 249018366810, 332024489080, 398429386896, 498036733620, 664048978160, 996073467240, 1992146934480]

約数ペア:

[(1, 1992146934480), (2, 996073467240), (3, 664048978160), (4, 498036733620), (5, 398429386896), (6, 332024489080), (8, 249018366810), (10, 199214693448), (12, 166012244540), (15, 132809795632), (16, 124509183405), (20, 99607346724), (24, 83006122270), (30, 66404897816), (37, 53841809040), (40, 49803673362), (48, 41503061135), (60, 33202448908), (74, 26920904520), (80, 24901836681), (111, 17947269680), (120, 16601224454), (148, 13460452260), (185, 10768361808), (222, 8973634840), (240, 8300612227), (296, 6730226130), (370, 5384180904), (444, 4486817420), (555, 3589453936), (592, 3365113065), (740, 2692090452), (888, 2243408710), (1110, 1794726968), (1480, 1346045226), (1776, 1121704355), (2220, 897363484), (2960, 673022613), (4440, 448681742), (8880, 224340871)]