31228007328

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{79}}^1\times {\mathrm{9337}}^1$

素因数の和:9449

約数の個数: 288

約数和(自身を含む): 107304825600

約数和(自身を除く): 76076818272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 79, 84, 96, 98, 108, 112, 126, 144, 147, 158, 168, 189, 196, 216, 224, 237, 252, 288, 294, 316, 336, 378, 392, 432, 441, 474, 504, 553, 588, 632, 672, 711, 756, 784, 864, 882, 948, 1008, 1106, 1176, 1264, 1323, 1422, 1512, 1568, 1659, 1764, 1896, 2016, 2133, 2212, 2352, 2528, 2646, 2844, 3024, 3318, 3528, 3792, 3871, 4266, 4424, 4704, 4977, 5292, 5688, 6048, 6636, 7056, 7584, 7742, 8532, 8848, 9337, 9954, 10584, 11376, 11613, 13272, 14112, 14931, 15484, 17064, 17696, 18674, 19908, 21168, 22752, 23226, 26544, 28011, 29862, 30968, 34128, 34839, 37348, 39816, 42336, 46452, 53088, 56022, 59724, 61936, 65359, 68256, 69678, 74696, 79632, 84033, 92904, 104517, 112044, 119448, 123872, 130718, 139356, 149392, 159264, 168066, 185808, 196077, 209034, 224088, 238896, 252099, 261436, 278712, 298784, 336132, 371616, 392154, 418068, 448176, 457513, 477792, 504198, 522872, 557424, 588231, 672264, 737623, 784308, 836136, 896352, 915026, 1008396, 1045744, 1114848, 1176462, 1344528, 1372539, 1475246, 1568616, 1672272, 1764693, 1830052, 2016792, 2091488, 2212869, 2352924, 2689056, 2745078, 2950492, 3137232, 3344544, 3529386, 3660104, 4033584, 4117617, 4425738, 4705848, 5163361, 5490156, 5900984, 6274464, 6638607, 7058772, 7320208, 8067168, 8235234, 8851476, 9411696, 10326722, 10980312, 11801968, 12352851, 13277214, 14117544, 14640416, 15490083, 16470468, 17702952, 18823392, 19915821, 20653444, 21960624, 23603936, 24705702, 26554428, 28235088, 30980166, 32940936, 35405904, 36143527, 39831642, 41306888, 43921248, 46470249, 49411404, 53108856, 56470176, 61960332, 65881872, 70811808, 72287054, 79663284, 82613776, 92940498, 98822808, 106217712, 108430581, 123920664, 131763744, 139410747, 144574108, 159326568, 165227552, 185880996, 197645616, 212435424, 216861162, 247841328, 278821494, 289148216, 318653136, 325291743, 371761992, 395291232, 433722324, 495682656, 557642988, 578296432, 637306272, 650583486, 743523984, 867444648, 975875229, 1115285976, 1156592864, 1301166972, 1487047968, 1734889296, 1951750458, 2230571952, 2602333944, 3469778592, 3903500916, 4461143904, 5204667888, 7807001832, 10409335776, 15614003664, 31228007328]

約数ペア:

[(1, 31228007328), (2, 15614003664), (3, 10409335776), (4, 7807001832), (6, 5204667888), (7, 4461143904), (8, 3903500916), (9, 3469778592), (12, 2602333944), (14, 2230571952), (16, 1951750458), (18, 1734889296), (21, 1487047968), (24, 1301166972), (27, 1156592864), (28, 1115285976), (32, 975875229), (36, 867444648), (42, 743523984), (48, 650583486), (49, 637306272), (54, 578296432), (56, 557642988), (63, 495682656), (72, 433722324), (79, 395291232), (84, 371761992), (96, 325291743), (98, 318653136), (108, 289148216), (112, 278821494), (126, 247841328), (144, 216861162), (147, 212435424), (158, 197645616), (168, 185880996), (189, 165227552), (196, 159326568), (216, 144574108), (224, 139410747), (237, 131763744), (252, 123920664), (288, 108430581), (294, 106217712), (316, 98822808), (336, 92940498), (378, 82613776), (392, 79663284), (432, 72287054), (441, 70811808), (474, 65881872), (504, 61960332), (553, 56470176), (588, 53108856), (632, 49411404), (672, 46470249), (711, 43921248), (756, 41306888), (784, 39831642), (864, 36143527), (882, 35405904), (948, 32940936), (1008, 30980166), (1106, 28235088), (1176, 26554428), (1264, 24705702), (1323, 23603936), (1422, 21960624), (1512, 20653444), (1568, 19915821), (1659, 18823392), (1764, 17702952), (1896, 16470468), (2016, 15490083), (2133, 14640416), (2212, 14117544), (2352, 13277214), (2528, 12352851), (2646, 11801968), (2844, 10980312), (3024, 10326722), (3318, 9411696), (3528, 8851476), (3792, 8235234), (3871, 8067168), (4266, 7320208), (4424, 7058772), (4704, 6638607), (4977, 6274464), (5292, 5900984), (5688, 5490156), (6048, 5163361), (6636, 4705848), (7056, 4425738), (7584, 4117617), (7742, 4033584), (8532, 3660104), (8848, 3529386), (9337, 3344544), (9954, 3137232), (10584, 2950492), (11376, 2745078), (11613, 2689056), (13272, 2352924), (14112, 2212869), (14931, 2091488), (15484, 2016792), (17064, 1830052), (17696, 1764693), (18674, 1672272), (19908, 1568616), (21168, 1475246), (22752, 1372539), (23226, 1344528), (26544, 1176462), (28011, 1114848), (29862, 1045744), (30968, 1008396), (34128, 915026), (34839, 896352), (37348, 836136), (39816, 784308), (42336, 737623), (46452, 672264), (53088, 588231), (56022, 557424), (59724, 522872), (61936, 504198), (65359, 477792), (68256, 457513), (69678, 448176), (74696, 418068), (79632, 392154), (84033, 371616), (92904, 336132), (104517, 298784), (112044, 278712), (119448, 261436), (123872, 252099), (130718, 238896), (139356, 224088), (149392, 209034), (159264, 196077), (168066, 185808)]