258656112

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:173

約数の個数: 320

約数和(自身を含む): 899942400

約数和(自身を除く): 641286288

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 27, 33, 36, 39, 44, 48, 52, 53, 54, 66, 72, 78, 79, 88, 99, 104, 106, 108, 117, 132, 143, 144, 156, 158, 159, 176, 198, 208, 212, 216, 234, 237, 264, 286, 297, 312, 316, 318, 351, 396, 424, 429, 432, 468, 474, 477, 528, 572, 583, 594, 624, 632, 636, 689, 702, 711, 792, 848, 858, 869, 936, 948, 954, 1027, 1144, 1166, 1188, 1264, 1272, 1287, 1378, 1404, 1422, 1431, 1584, 1716, 1738, 1749, 1872, 1896, 1908, 2054, 2067, 2133, 2288, 2332, 2376, 2544, 2574, 2607, 2756, 2808, 2844, 2862, 3081, 3432, 3476, 3498, 3792, 3816, 3861, 4108, 4134, 4187, 4266, 4664, 4752, 5148, 5214, 5247, 5512, 5616, 5688, 5724, 6162, 6201, 6864, 6952, 6996, 7579, 7632, 7722, 7821, 8216, 8268, 8374, 8532, 9243, 9328, 10296, 10428, 10494, 11024, 11297, 11376, 11448, 12324, 12402, 12561, 13904, 13992, 15158, 15444, 15642, 15741, 16432, 16536, 16748, 17064, 18486, 18603, 20592, 20856, 20988, 22594, 22737, 22896, 23463, 24648, 24804, 25122, 27729, 27984, 30316, 30888, 31284, 31482, 33072, 33496, 33891, 34128, 36972, 37206, 37683, 41712, 41976, 45188, 45474, 46057, 46926, 49296, 49608, 50244, 54431, 55458, 60632, 61776, 62568, 62964, 66992, 67782, 68211, 73944, 74412, 75366, 83952, 90376, 90948, 92114, 93852, 99216, 100488, 101673, 108862, 110916, 113049, 121264, 125136, 125928, 135564, 136422, 138171, 147888, 148824, 150732, 163293, 180752, 181896, 184228, 187704, 200976, 203346, 204633, 217724, 221832, 226098, 251856, 271128, 272844, 276342, 297648, 301464, 305019, 326586, 363792, 368456, 375408, 406692, 409266, 414513, 435448, 443664, 452196, 489879, 542256, 545688, 552684, 598741, 602928, 610038, 653172, 736912, 813384, 818532, 829026, 870896, 904392, 979758, 1091376, 1105368, 1197482, 1220076, 1243539, 1306344, 1469637, 1626768, 1637064, 1658052, 1796223, 1808784, 1959516, 2210736, 2394964, 2440152, 2487078, 2612688, 2939274, 3274128, 3316104, 3592446, 3919032, 4789928, 4880304, 4974156, 5388669, 5878548, 6632208, 7184892, 7838064, 9579856, 9948312, 10777338, 11757096, 14369784, 16166007, 19896624, 21554676, 23514192, 28739568, 32332014, 43109352, 64664028, 86218704, 129328056, 258656112]

約数ペア:

[(1, 258656112), (2, 129328056), (3, 86218704), (4, 64664028), (6, 43109352), (8, 32332014), (9, 28739568), (11, 23514192), (12, 21554676), (13, 19896624), (16, 16166007), (18, 14369784), (22, 11757096), (24, 10777338), (26, 9948312), (27, 9579856), (33, 7838064), (36, 7184892), (39, 6632208), (44, 5878548), (48, 5388669), (52, 4974156), (53, 4880304), (54, 4789928), (66, 3919032), (72, 3592446), (78, 3316104), (79, 3274128), (88, 2939274), (99, 2612688), (104, 2487078), (106, 2440152), (108, 2394964), (117, 2210736), (132, 1959516), (143, 1808784), (144, 1796223), (156, 1658052), (158, 1637064), (159, 1626768), (176, 1469637), (198, 1306344), (208, 1243539), (212, 1220076), (216, 1197482), (234, 1105368), (237, 1091376), (264, 979758), (286, 904392), (297, 870896), (312, 829026), (316, 818532), (318, 813384), (351, 736912), (396, 653172), (424, 610038), (429, 602928), (432, 598741), (468, 552684), (474, 545688), (477, 542256), (528, 489879), (572, 452196), (583, 443664), (594, 435448), (624, 414513), (632, 409266), (636, 406692), (689, 375408), (702, 368456), (711, 363792), (792, 326586), (848, 305019), (858, 301464), (869, 297648), (936, 276342), (948, 272844), (954, 271128), (1027, 251856), (1144, 226098), (1166, 221832), (1188, 217724), (1264, 204633), (1272, 203346), (1287, 200976), (1378, 187704), (1404, 184228), (1422, 181896), (1431, 180752), (1584, 163293), (1716, 150732), (1738, 148824), (1749, 147888), (1872, 138171), (1896, 136422), (1908, 135564), (2054, 125928), (2067, 125136), (2133, 121264), (2288, 113049), (2332, 110916), (2376, 108862), (2544, 101673), (2574, 100488), (2607, 99216), (2756, 93852), (2808, 92114), (2844, 90948), (2862, 90376), (3081, 83952), (3432, 75366), (3476, 74412), (3498, 73944), (3792, 68211), (3816, 67782), (3861, 66992), (4108, 62964), (4134, 62568), (4187, 61776), (4266, 60632), (4664, 55458), (4752, 54431), (5148, 50244), (5214, 49608), (5247, 49296), (5512, 46926), (5616, 46057), (5688, 45474), (5724, 45188), (6162, 41976), (6201, 41712), (6864, 37683), (6952, 37206), (6996, 36972), (7579, 34128), (7632, 33891), (7722, 33496), (7821, 33072), (8216, 31482), (8268, 31284), (8374, 30888), (8532, 30316), (9243, 27984), (9328, 27729), (10296, 25122), (10428, 24804), (10494, 24648), (11024, 23463), (11297, 22896), (11376, 22737), (11448, 22594), (12324, 20988), (12402, 20856), (12561, 20592), (13904, 18603), (13992, 18486), (15158, 17064), (15444, 16748), (15642, 16536), (15741, 16432)]