31780921536

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67369}}^1$

素因数の和:67413

約数の個数: 280

約数和(自身を含む): 115950776480

約数和(自身を除く): 84169854944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 64, 72, 78, 81, 84, 91, 96, 104, 108, 112, 117, 126, 144, 156, 162, 168, 182, 189, 192, 208, 216, 224, 234, 252, 273, 288, 312, 324, 336, 351, 364, 378, 416, 432, 448, 468, 504, 546, 567, 576, 624, 648, 672, 702, 728, 756, 819, 832, 864, 936, 1008, 1053, 1092, 1134, 1248, 1296, 1344, 1404, 1456, 1512, 1638, 1728, 1872, 2016, 2106, 2184, 2268, 2457, 2496, 2592, 2808, 2912, 3024, 3276, 3744, 4032, 4212, 4368, 4536, 4914, 5184, 5616, 5824, 6048, 6552, 7371, 7488, 8424, 8736, 9072, 9828, 11232, 12096, 13104, 14742, 16848, 17472, 18144, 19656, 22464, 26208, 29484, 33696, 36288, 39312, 52416, 58968, 67369, 67392, 78624, 117936, 134738, 157248, 202107, 235872, 269476, 404214, 471583, 471744, 538952, 606321, 808428, 875797, 943166, 1077904, 1212642, 1414749, 1616856, 1751594, 1818963, 1886332, 2155808, 2425284, 2627391, 2829498, 3233712, 3503188, 3637926, 3772664, 4244247, 4311616, 4850568, 5254782, 5456889, 5658996, 6130579, 6467424, 7006376, 7275852, 7545328, 7882173, 8488494, 9701136, 10509564, 10913778, 11317992, 12261158, 12732741, 12934848, 14012752, 14551704, 15090656, 15764346, 16976988, 18391737, 19402272, 21019128, 21827556, 22635984, 23646519, 24522316, 25465482, 28025504, 29103408, 30181312, 31528692, 33953976, 36783474, 38198223, 38804544, 42038256, 43655112, 45271968, 47293038, 49044632, 50930964, 55175211, 56051008, 58206816, 63057384, 67907952, 70939557, 73566948, 76396446, 84076512, 87310224, 90543936, 94586076, 98089264, 101861928, 110350422, 116413632, 126114768, 135815904, 141879114, 147133896, 152792892, 165525633, 168153024, 174620448, 189172152, 196178528, 203723856, 220700844, 252229536, 271631808, 283758228, 294267792, 305585784, 331051266, 349240896, 378344304, 392357056, 407447712, 441401688, 496576899, 504459072, 567516456, 588535584, 611171568, 662102532, 756688608, 814895424, 882803376, 993153798, 1135032912, 1177071168, 1222343136, 1324205064, 1513377216, 1765606752, 1986307596, 2270065824, 2444686272, 2648410128, 3531213504, 3972615192, 4540131648, 5296820256, 7945230384, 10593640512, 15890460768, 31780921536]

約数ペア:

[(1, 31780921536), (2, 15890460768), (3, 10593640512), (4, 7945230384), (6, 5296820256), (7, 4540131648), (8, 3972615192), (9, 3531213504), (12, 2648410128), (13, 2444686272), (14, 2270065824), (16, 1986307596), (18, 1765606752), (21, 1513377216), (24, 1324205064), (26, 1222343136), (27, 1177071168), (28, 1135032912), (32, 993153798), (36, 882803376), (39, 814895424), (42, 756688608), (48, 662102532), (52, 611171568), (54, 588535584), (56, 567516456), (63, 504459072), (64, 496576899), (72, 441401688), (78, 407447712), (81, 392357056), (84, 378344304), (91, 349240896), (96, 331051266), (104, 305585784), (108, 294267792), (112, 283758228), (117, 271631808), (126, 252229536), (144, 220700844), (156, 203723856), (162, 196178528), (168, 189172152), (182, 174620448), (189, 168153024), (192, 165525633), (208, 152792892), (216, 147133896), (224, 141879114), (234, 135815904), (252, 126114768), (273, 116413632), (288, 110350422), (312, 101861928), (324, 98089264), (336, 94586076), (351, 90543936), (364, 87310224), (378, 84076512), (416, 76396446), (432, 73566948), (448, 70939557), (468, 67907952), (504, 63057384), (546, 58206816), (567, 56051008), (576, 55175211), (624, 50930964), (648, 49044632), (672, 47293038), (702, 45271968), (728, 43655112), (756, 42038256), (819, 38804544), (832, 38198223), (864, 36783474), (936, 33953976), (1008, 31528692), (1053, 30181312), (1092, 29103408), (1134, 28025504), (1248, 25465482), (1296, 24522316), (1344, 23646519), (1404, 22635984), (1456, 21827556), (1512, 21019128), (1638, 19402272), (1728, 18391737), (1872, 16976988), (2016, 15764346), (2106, 15090656), (2184, 14551704), (2268, 14012752), (2457, 12934848), (2496, 12732741), (2592, 12261158), (2808, 11317992), (2912, 10913778), (3024, 10509564), (3276, 9701136), (3744, 8488494), (4032, 7882173), (4212, 7545328), (4368, 7275852), (4536, 7006376), (4914, 6467424), (5184, 6130579), (5616, 5658996), (5824, 5456889), (6048, 5254782), (6552, 4850568), (7371, 4311616), (7488, 4244247), (8424, 3772664), (8736, 3637926), (9072, 3503188), (9828, 3233712), (11232, 2829498), (12096, 2627391), (13104, 2425284), (14742, 2155808), (16848, 1886332), (17472, 1818963), (18144, 1751594), (19656, 1616856), (22464, 1414749), (26208, 1212642), (29484, 1077904), (33696, 943166), (36288, 875797), (39312, 808428), (52416, 606321), (58968, 538952), (67369, 471744), (67392, 471583), (78624, 404214), (117936, 269476), (134738, 235872), (157248, 202107)]