312098592

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1$

素因数の和:263

約数の個数: 192

約数和(自身を含む): 938843136

約数和(自身を除く): 626744544

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 39, 46, 48, 52, 69, 78, 83, 92, 96, 104, 131, 138, 156, 166, 184, 208, 249, 262, 276, 299, 312, 332, 368, 393, 416, 498, 524, 552, 598, 624, 664, 736, 786, 897, 996, 1048, 1079, 1104, 1196, 1248, 1328, 1572, 1703, 1794, 1909, 1992, 2096, 2158, 2208, 2392, 2656, 3013, 3144, 3237, 3406, 3588, 3818, 3984, 4192, 4316, 4784, 5109, 5727, 6026, 6288, 6474, 6812, 7176, 7636, 7968, 8632, 9039, 9568, 10218, 10873, 11454, 12052, 12576, 12948, 13624, 14352, 15272, 17264, 18078, 20436, 21746, 22908, 24104, 24817, 25896, 27248, 28704, 30544, 32619, 34528, 36156, 39169, 40872, 43492, 45816, 48208, 49634, 51792, 54496, 61088, 65238, 72312, 74451, 78338, 81744, 86984, 91632, 96416, 99268, 103584, 117507, 130476, 141349, 144624, 148902, 156676, 163488, 173968, 183264, 198536, 235014, 250079, 260952, 282698, 289248, 297804, 313352, 347936, 397072, 424047, 470028, 500158, 521904, 565396, 595608, 626704, 750237, 794144, 848094, 940056, 1000316, 1043808, 1130792, 1191216, 1253408, 1500474, 1696188, 1880112, 2000632, 2261584, 2382432, 3000948, 3251027, 3392376, 3760224, 4001264, 4523168, 6001896, 6502054, 6784752, 8002528, 9753081, 12003792, 13004108, 13569504, 19506162, 24007584, 26008216, 39012324, 52016432, 78024648, 104032864, 156049296, 312098592]

約数ペア:

[(1, 312098592), (2, 156049296), (3, 104032864), (4, 78024648), (6, 52016432), (8, 39012324), (12, 26008216), (13, 24007584), (16, 19506162), (23, 13569504), (24, 13004108), (26, 12003792), (32, 9753081), (39, 8002528), (46, 6784752), (48, 6502054), (52, 6001896), (69, 4523168), (78, 4001264), (83, 3760224), (92, 3392376), (96, 3251027), (104, 3000948), (131, 2382432), (138, 2261584), (156, 2000632), (166, 1880112), (184, 1696188), (208, 1500474), (249, 1253408), (262, 1191216), (276, 1130792), (299, 1043808), (312, 1000316), (332, 940056), (368, 848094), (393, 794144), (416, 750237), (498, 626704), (524, 595608), (552, 565396), (598, 521904), (624, 500158), (664, 470028), (736, 424047), (786, 397072), (897, 347936), (996, 313352), (1048, 297804), (1079, 289248), (1104, 282698), (1196, 260952), (1248, 250079), (1328, 235014), (1572, 198536), (1703, 183264), (1794, 173968), (1909, 163488), (1992, 156676), (2096, 148902), (2158, 144624), (2208, 141349), (2392, 130476), (2656, 117507), (3013, 103584), (3144, 99268), (3237, 96416), (3406, 91632), (3588, 86984), (3818, 81744), (3984, 78338), (4192, 74451), (4316, 72312), (4784, 65238), (5109, 61088), (5727, 54496), (6026, 51792), (6288, 49634), (6474, 48208), (6812, 45816), (7176, 43492), (7636, 40872), (7968, 39169), (8632, 36156), (9039, 34528), (9568, 32619), (10218, 30544), (10873, 28704), (11454, 27248), (12052, 25896), (12576, 24817), (12948, 24104), (13624, 22908), (14352, 21746), (15272, 20436), (17264, 18078)]