2728358256

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{4421}}^1$

素因数の和:4511

約数の個数: 160

約数和(自身を含む): 8106481152

約数和(自身を除く): 5378122896

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 39, 43, 46, 48, 52, 69, 78, 86, 92, 104, 129, 138, 156, 172, 184, 208, 258, 276, 299, 312, 344, 368, 516, 552, 559, 598, 624, 688, 897, 989, 1032, 1104, 1118, 1196, 1677, 1794, 1978, 2064, 2236, 2392, 2967, 3354, 3588, 3956, 4421, 4472, 4784, 5934, 6708, 7176, 7912, 8842, 8944, 11868, 12857, 13263, 13416, 14352, 15824, 17684, 23736, 25714, 26526, 26832, 35368, 38571, 47472, 51428, 53052, 57473, 70736, 77142, 101683, 102856, 106104, 114946, 154284, 172419, 190103, 203366, 205712, 212208, 229892, 305049, 308568, 344838, 380206, 406732, 459784, 570309, 610098, 617136, 689676, 760412, 813464, 919568, 1140618, 1220196, 1321879, 1379352, 1520824, 1626928, 2281236, 2440392, 2471339, 2643758, 2758704, 3041648, 3965637, 4372369, 4562472, 4880784, 4942678, 5287516, 7414017, 7931274, 8744738, 9124944, 9885356, 10575032, 13117107, 14828034, 15862548, 17489476, 19770712, 21150064, 26234214, 29656068, 31725096, 34978952, 39541424, 52468428, 56840797, 59312136, 63450192, 69957904, 104936856, 113681594, 118624272, 170522391, 209873712, 227363188, 341044782, 454726376, 682089564, 909452752, 1364179128, 2728358256]

約数ペア:

[(1, 2728358256), (2, 1364179128), (3, 909452752), (4, 682089564), (6, 454726376), (8, 341044782), (12, 227363188), (13, 209873712), (16, 170522391), (23, 118624272), (24, 113681594), (26, 104936856), (39, 69957904), (43, 63450192), (46, 59312136), (48, 56840797), (52, 52468428), (69, 39541424), (78, 34978952), (86, 31725096), (92, 29656068), (104, 26234214), (129, 21150064), (138, 19770712), (156, 17489476), (172, 15862548), (184, 14828034), (208, 13117107), (258, 10575032), (276, 9885356), (299, 9124944), (312, 8744738), (344, 7931274), (368, 7414017), (516, 5287516), (552, 4942678), (559, 4880784), (598, 4562472), (624, 4372369), (688, 3965637), (897, 3041648), (989, 2758704), (1032, 2643758), (1104, 2471339), (1118, 2440392), (1196, 2281236), (1677, 1626928), (1794, 1520824), (1978, 1379352), (2064, 1321879), (2236, 1220196), (2392, 1140618), (2967, 919568), (3354, 813464), (3588, 760412), (3956, 689676), (4421, 617136), (4472, 610098), (4784, 570309), (5934, 459784), (6708, 406732), (7176, 380206), (7912, 344838), (8842, 308568), (8944, 305049), (11868, 229892), (12857, 212208), (13263, 205712), (13416, 203366), (14352, 190103), (15824, 172419), (17684, 154284), (23736, 114946), (25714, 106104), (26526, 102856), (26832, 101683), (35368, 77142), (38571, 70736), (47472, 57473), (51428, 53052)]