255367632

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{4219}}^1$

素因数の和:4340

約数の個数: 80

約数和(自身を含む): 717940160

約数和(自身を除く): 462572528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 97, 104, 156, 194, 208, 291, 312, 388, 582, 624, 776, 1164, 1261, 1552, 2328, 2522, 3783, 4219, 4656, 5044, 7566, 8438, 10088, 12657, 15132, 16876, 20176, 25314, 30264, 33752, 50628, 54847, 60528, 67504, 101256, 109694, 164541, 202512, 219388, 329082, 409243, 438776, 658164, 818486, 877552, 1227729, 1316328, 1636972, 2455458, 2632656, 3273944, 4910916, 5320159, 6547888, 9821832, 10640318, 15960477, 19643664, 21280636, 31920954, 42561272, 63841908, 85122544, 127683816, 255367632]

約数ペア:

[(1, 255367632), (2, 127683816), (3, 85122544), (4, 63841908), (6, 42561272), (8, 31920954), (12, 21280636), (13, 19643664), (16, 15960477), (24, 10640318), (26, 9821832), (39, 6547888), (48, 5320159), (52, 4910916), (78, 3273944), (97, 2632656), (104, 2455458), (156, 1636972), (194, 1316328), (208, 1227729), (291, 877552), (312, 818486), (388, 658164), (582, 438776), (624, 409243), (776, 329082), (1164, 219388), (1261, 202512), (1552, 164541), (2328, 109694), (2522, 101256), (3783, 67504), (4219, 60528), (4656, 54847), (5044, 50628), (7566, 33752), (8438, 30264), (10088, 25314), (12657, 20176), (15132, 16876)]