2321353728

素因数分解:

$2^{10}\times 3^5\times {\mathrm{19}}^1\times {\mathrm{491}}^1$

素因数の和:545

約数の個数: 264

約数和(自身を含む): 7331862720

約数和(自身を除く): 5010508992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 81, 96, 108, 114, 128, 144, 152, 162, 171, 192, 216, 228, 243, 256, 288, 304, 324, 342, 384, 432, 456, 486, 491, 512, 513, 576, 608, 648, 684, 768, 864, 912, 972, 982, 1024, 1026, 1152, 1216, 1296, 1368, 1473, 1536, 1539, 1728, 1824, 1944, 1964, 2052, 2304, 2432, 2592, 2736, 2946, 3072, 3078, 3456, 3648, 3888, 3928, 4104, 4419, 4608, 4617, 4864, 5184, 5472, 5892, 6156, 6912, 7296, 7776, 7856, 8208, 8838, 9216, 9234, 9329, 9728, 10368, 10944, 11784, 12312, 13257, 13824, 14592, 15552, 15712, 16416, 17676, 18468, 18658, 19456, 20736, 21888, 23568, 24624, 26514, 27648, 27987, 29184, 31104, 31424, 32832, 35352, 36936, 37316, 39771, 41472, 43776, 47136, 49248, 53028, 55974, 58368, 62208, 62848, 65664, 70704, 73872, 74632, 79542, 82944, 83961, 87552, 94272, 98496, 106056, 111948, 119313, 124416, 125696, 131328, 141408, 147744, 149264, 159084, 167922, 175104, 188544, 196992, 212112, 223896, 238626, 248832, 251392, 251883, 262656, 282816, 295488, 298528, 318168, 335844, 377088, 393984, 424224, 447792, 477252, 502784, 503766, 525312, 565632, 590976, 597056, 636336, 671688, 754176, 755649, 787968, 848448, 895584, 954504, 1007532, 1131264, 1181952, 1194112, 1272672, 1343376, 1508352, 1511298, 1575936, 1696896, 1791168, 1909008, 2015064, 2262528, 2266947, 2363904, 2388224, 2545344, 2686752, 3022596, 3393792, 3582336, 3818016, 4030128, 4525056, 4533894, 4727808, 4776448, 5090688, 5373504, 6045192, 6787584, 7164672, 7636032, 8060256, 9067788, 9552896, 10181376, 10747008, 12090384, 13575168, 14329344, 15272064, 16120512, 18135576, 20362752, 21494016, 24180768, 28658688, 30544128, 32241024, 36271152, 40725504, 42988032, 48361536, 61088256, 64482048, 72542304, 85976064, 96723072, 122176512, 128964096, 145084608, 193446144, 257928192, 290169216, 386892288, 580338432, 773784576, 1160676864, 2321353728]

約数ペア:

[(1, 2321353728), (2, 1160676864), (3, 773784576), (4, 580338432), (6, 386892288), (8, 290169216), (9, 257928192), (12, 193446144), (16, 145084608), (18, 128964096), (19, 122176512), (24, 96723072), (27, 85976064), (32, 72542304), (36, 64482048), (38, 61088256), (48, 48361536), (54, 42988032), (57, 40725504), (64, 36271152), (72, 32241024), (76, 30544128), (81, 28658688), (96, 24180768), (108, 21494016), (114, 20362752), (128, 18135576), (144, 16120512), (152, 15272064), (162, 14329344), (171, 13575168), (192, 12090384), (216, 10747008), (228, 10181376), (243, 9552896), (256, 9067788), (288, 8060256), (304, 7636032), (324, 7164672), (342, 6787584), (384, 6045192), (432, 5373504), (456, 5090688), (486, 4776448), (491, 4727808), (512, 4533894), (513, 4525056), (576, 4030128), (608, 3818016), (648, 3582336), (684, 3393792), (768, 3022596), (864, 2686752), (912, 2545344), (972, 2388224), (982, 2363904), (1024, 2266947), (1026, 2262528), (1152, 2015064), (1216, 1909008), (1296, 1791168), (1368, 1696896), (1473, 1575936), (1536, 1511298), (1539, 1508352), (1728, 1343376), (1824, 1272672), (1944, 1194112), (1964, 1181952), (2052, 1131264), (2304, 1007532), (2432, 954504), (2592, 895584), (2736, 848448), (2946, 787968), (3072, 755649), (3078, 754176), (3456, 671688), (3648, 636336), (3888, 597056), (3928, 590976), (4104, 565632), (4419, 525312), (4608, 503766), (4617, 502784), (4864, 477252), (5184, 447792), (5472, 424224), (5892, 393984), (6156, 377088), (6912, 335844), (7296, 318168), (7776, 298528), (7856, 295488), (8208, 282816), (8838, 262656), (9216, 251883), (9234, 251392), (9329, 248832), (9728, 238626), (10368, 223896), (10944, 212112), (11784, 196992), (12312, 188544), (13257, 175104), (13824, 167922), (14592, 159084), (15552, 149264), (15712, 147744), (16416, 141408), (17676, 131328), (18468, 125696), (18658, 124416), (19456, 119313), (20736, 111948), (21888, 106056), (23568, 98496), (24624, 94272), (26514, 87552), (27648, 83961), (27987, 82944), (29184, 79542), (31104, 74632), (31424, 73872), (32832, 70704), (35352, 65664), (36936, 62848), (37316, 62208), (39771, 58368), (41472, 55974), (43776, 53028), (47136, 49248)]