13415064

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:145

約数の個数: 128

約数和(自身を含む): 39782400

約数和(自身を除く): 26367336

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 31, 38, 39, 52, 57, 62, 73, 76, 78, 93, 104, 114, 124, 146, 152, 156, 186, 219, 228, 247, 248, 292, 312, 372, 403, 438, 456, 494, 584, 589, 741, 744, 806, 876, 949, 988, 1178, 1209, 1387, 1482, 1612, 1752, 1767, 1898, 1976, 2263, 2356, 2418, 2774, 2847, 2964, 3224, 3534, 3796, 4161, 4526, 4712, 4836, 5548, 5694, 5928, 6789, 7068, 7592, 7657, 8322, 9052, 9672, 11096, 11388, 13578, 14136, 15314, 16644, 18031, 18104, 22776, 22971, 27156, 29419, 30628, 33288, 36062, 42997, 45942, 54093, 54312, 58838, 61256, 72124, 85994, 88257, 91884, 108186, 117676, 128991, 144248, 171988, 176514, 183768, 216372, 235352, 257982, 343976, 353028, 432744, 515964, 558961, 706056, 1031928, 1117922, 1676883, 2235844, 3353766, 4471688, 6707532, 13415064]

約数ペア:

[(1, 13415064), (2, 6707532), (3, 4471688), (4, 3353766), (6, 2235844), (8, 1676883), (12, 1117922), (13, 1031928), (19, 706056), (24, 558961), (26, 515964), (31, 432744), (38, 353028), (39, 343976), (52, 257982), (57, 235352), (62, 216372), (73, 183768), (76, 176514), (78, 171988), (93, 144248), (104, 128991), (114, 117676), (124, 108186), (146, 91884), (152, 88257), (156, 85994), (186, 72124), (219, 61256), (228, 58838), (247, 54312), (248, 54093), (292, 45942), (312, 42997), (372, 36062), (403, 33288), (438, 30628), (456, 29419), (494, 27156), (584, 22971), (589, 22776), (741, 18104), (744, 18031), (806, 16644), (876, 15314), (949, 14136), (988, 13578), (1178, 11388), (1209, 11096), (1387, 9672), (1482, 9052), (1612, 8322), (1752, 7657), (1767, 7592), (1898, 7068), (1976, 6789), (2263, 5928), (2356, 5694), (2418, 5548), (2774, 4836), (2847, 4712), (2964, 4526), (3224, 4161), (3534, 3796)]