291240874284

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{3847}}^1\times {\mathrm{6379}}^1$

素因数の和:10299

約数の個数: 96

約数和(自身を含む): 725901496320

約数和(自身を除く): 434660622036

約数列:

[1, 2, 3, 4, 6, 12, 23, 43, 46, 69, 86, 92, 129, 138, 172, 258, 276, 516, 989, 1978, 2967, 3847, 3956, 5934, 6379, 7694, 11541, 11868, 12758, 15388, 19137, 23082, 25516, 38274, 46164, 76548, 88481, 146717, 165421, 176962, 265443, 274297, 293434, 330842, 353924, 440151, 496263, 530886, 548594, 586868, 661684, 822891, 880302, 992526, 1061772, 1097188, 1645782, 1760604, 1985052, 3291564, 3804683, 6308831, 7609366, 11414049, 12617662, 15218732, 18926493, 22828098, 24540013, 25235324, 37852986, 45656196, 49080026, 73620039, 75705972, 98160052, 147240078, 294480156, 564420299, 1055220559, 1128840598, 1693260897, 2110441118, 2257681196, 3165661677, 3386521794, 4220882236, 6331323354, 6773043588, 12662646708, 24270072857, 48540145714, 72810218571, 97080291428, 145620437142, 291240874284]

約数ペア:

[(1, 291240874284), (2, 145620437142), (3, 97080291428), (4, 72810218571), (6, 48540145714), (12, 24270072857), (23, 12662646708), (43, 6773043588), (46, 6331323354), (69, 4220882236), (86, 3386521794), (92, 3165661677), (129, 2257681196), (138, 2110441118), (172, 1693260897), (258, 1128840598), (276, 1055220559), (516, 564420299), (989, 294480156), (1978, 147240078), (2967, 98160052), (3847, 75705972), (3956, 73620039), (5934, 49080026), (6379, 45656196), (7694, 37852986), (11541, 25235324), (11868, 24540013), (12758, 22828098), (15388, 18926493), (19137, 15218732), (23082, 12617662), (25516, 11414049), (38274, 7609366), (46164, 6308831), (76548, 3804683), (88481, 3291564), (146717, 1985052), (165421, 1760604), (176962, 1645782), (265443, 1097188), (274297, 1061772), (293434, 992526), (330842, 880302), (353924, 822891), (440151, 661684), (496263, 586868), (530886, 548594)]