1936321008

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{68489}}^1$

素因数の和:68550

約数の個数: 80

約数和(自身を含む): 5435366400

約数和(自身を除く): 3499045392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 38, 48, 57, 62, 76, 93, 114, 124, 152, 186, 228, 248, 304, 372, 456, 496, 589, 744, 912, 1178, 1488, 1767, 2356, 3534, 4712, 7068, 9424, 14136, 28272, 68489, 136978, 205467, 273956, 410934, 547912, 821868, 1095824, 1301291, 1643736, 2123159, 2602582, 3287472, 3903873, 4246318, 5205164, 6369477, 7807746, 8492636, 10410328, 12738954, 15615492, 16985272, 20820656, 25477908, 31230984, 33970544, 40340021, 50955816, 62461968, 80680042, 101911632, 121020063, 161360084, 242040126, 322720168, 484080252, 645440336, 968160504, 1936321008]

約数ペア:

[(1, 1936321008), (2, 968160504), (3, 645440336), (4, 484080252), (6, 322720168), (8, 242040126), (12, 161360084), (16, 121020063), (19, 101911632), (24, 80680042), (31, 62461968), (38, 50955816), (48, 40340021), (57, 33970544), (62, 31230984), (76, 25477908), (93, 20820656), (114, 16985272), (124, 15615492), (152, 12738954), (186, 10410328), (228, 8492636), (248, 7807746), (304, 6369477), (372, 5205164), (456, 4246318), (496, 3903873), (589, 3287472), (744, 2602582), (912, 2123159), (1178, 1643736), (1488, 1301291), (1767, 1095824), (2356, 821868), (3534, 547912), (4712, 410934), (7068, 273956), (9424, 205467), (14136, 136978), (28272, 68489)]