121236552368

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1\times {\mathrm{36217}}^1$

素因数の和:36670

約数の個数: 80

約数和(自身を含む): 257390025984

約数和(自身を除く): 136153473616

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 124, 136, 248, 272, 397, 496, 527, 794, 1054, 1588, 2108, 3176, 4216, 6352, 6749, 8432, 12307, 13498, 24614, 26996, 36217, 49228, 53992, 72434, 98456, 107984, 144868, 196912, 209219, 289736, 418438, 579472, 615689, 836876, 1122727, 1231378, 1673752, 2245454, 2462756, 3347504, 4490908, 4925512, 8981816, 9851024, 14378149, 17963632, 19086359, 28756298, 38172718, 57512596, 76345436, 115025192, 152690872, 230050384, 244428533, 305381744, 445722619, 488857066, 891445238, 977714132, 1782890476, 1955428264, 3565780952, 3910856528, 7131561904, 7577284523, 15154569046, 30309138092, 60618276184, 121236552368]

約数ペア:

[(1, 121236552368), (2, 60618276184), (4, 30309138092), (8, 15154569046), (16, 7577284523), (17, 7131561904), (31, 3910856528), (34, 3565780952), (62, 1955428264), (68, 1782890476), (124, 977714132), (136, 891445238), (248, 488857066), (272, 445722619), (397, 305381744), (496, 244428533), (527, 230050384), (794, 152690872), (1054, 115025192), (1588, 76345436), (2108, 57512596), (3176, 38172718), (4216, 28756298), (6352, 19086359), (6749, 17963632), (8432, 14378149), (12307, 9851024), (13498, 8981816), (24614, 4925512), (26996, 4490908), (36217, 3347504), (49228, 2462756), (53992, 2245454), (72434, 1673752), (98456, 1231378), (107984, 1122727), (144868, 836876), (196912, 615689), (209219, 579472), (289736, 418438)]