21044435328

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{73}}^1\times {\mathrm{5107}}^1$

素因数の和:5214

約数の個数: 288

約数和(自身を含む): 71423478360

約数和(自身を除く): 50379043032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 73, 84, 96, 98, 112, 126, 128, 144, 146, 147, 168, 192, 196, 219, 224, 252, 288, 292, 294, 336, 384, 392, 438, 441, 448, 504, 511, 576, 584, 588, 657, 672, 784, 876, 882, 896, 1008, 1022, 1152, 1168, 1176, 1314, 1344, 1533, 1568, 1752, 1764, 2016, 2044, 2336, 2352, 2628, 2688, 3066, 3136, 3504, 3528, 3577, 4032, 4088, 4599, 4672, 4704, 5107, 5256, 6132, 6272, 7008, 7056, 7154, 8064, 8176, 9198, 9344, 9408, 10214, 10512, 10731, 12264, 14016, 14112, 14308, 15321, 16352, 18396, 18816, 20428, 21024, 21462, 24528, 28032, 28224, 28616, 30642, 32193, 32704, 35749, 36792, 40856, 42048, 42924, 45963, 49056, 56448, 57232, 61284, 64386, 65408, 71498, 73584, 81712, 84096, 85848, 91926, 98112, 107247, 114464, 122568, 128772, 142996, 147168, 163424, 171696, 183852, 196224, 214494, 228928, 245136, 250243, 257544, 285992, 294336, 321741, 326848, 343392, 367704, 372811, 428988, 457856, 490272, 500486, 515088, 571984, 588672, 643482, 653696, 686784, 735408, 745622, 750729, 857976, 980544, 1000972, 1030176, 1118433, 1143968, 1286964, 1373568, 1470816, 1491244, 1501458, 1715952, 1961088, 2001944, 2060352, 2236866, 2252187, 2287936, 2573928, 2609677, 2941632, 2982488, 3002916, 3355299, 3431904, 4003888, 4120704, 4473732, 4504374, 4575872, 5147856, 5219354, 5883264, 5964976, 6005832, 6710598, 6863808, 7829031, 8007776, 8947464, 9008748, 10295712, 10438708, 11929952, 12011664, 13421196, 13727616, 15658062, 16015552, 17894928, 18017496, 18267739, 20591424, 20877416, 23487093, 23859904, 24023328, 26842392, 31316124, 32031104, 35789856, 36034992, 36535478, 41182848, 41754832, 46974186, 47719808, 48046656, 53684784, 54803217, 62632248, 71579712, 72069984, 73070956, 83509664, 93948372, 96093312, 107369568, 109606434, 125264496, 143159424, 144139968, 146141912, 164409651, 167019328, 187896744, 214739136, 219212868, 250528992, 288279936, 292283824, 328819302, 334038656, 375793488, 429478272, 438425736, 501057984, 584567648, 657638604, 751586976, 876851472, 1002115968, 1169135296, 1315277208, 1503173952, 1753702944, 2338270592, 2630554416, 3006347904, 3507405888, 5261108832, 7014811776, 10522217664, 21044435328]

約数ペア:

[(1, 21044435328), (2, 10522217664), (3, 7014811776), (4, 5261108832), (6, 3507405888), (7, 3006347904), (8, 2630554416), (9, 2338270592), (12, 1753702944), (14, 1503173952), (16, 1315277208), (18, 1169135296), (21, 1002115968), (24, 876851472), (28, 751586976), (32, 657638604), (36, 584567648), (42, 501057984), (48, 438425736), (49, 429478272), (56, 375793488), (63, 334038656), (64, 328819302), (72, 292283824), (73, 288279936), (84, 250528992), (96, 219212868), (98, 214739136), (112, 187896744), (126, 167019328), (128, 164409651), (144, 146141912), (146, 144139968), (147, 143159424), (168, 125264496), (192, 109606434), (196, 107369568), (219, 96093312), (224, 93948372), (252, 83509664), (288, 73070956), (292, 72069984), (294, 71579712), (336, 62632248), (384, 54803217), (392, 53684784), (438, 48046656), (441, 47719808), (448, 46974186), (504, 41754832), (511, 41182848), (576, 36535478), (584, 36034992), (588, 35789856), (657, 32031104), (672, 31316124), (784, 26842392), (876, 24023328), (882, 23859904), (896, 23487093), (1008, 20877416), (1022, 20591424), (1152, 18267739), (1168, 18017496), (1176, 17894928), (1314, 16015552), (1344, 15658062), (1533, 13727616), (1568, 13421196), (1752, 12011664), (1764, 11929952), (2016, 10438708), (2044, 10295712), (2336, 9008748), (2352, 8947464), (2628, 8007776), (2688, 7829031), (3066, 6863808), (3136, 6710598), (3504, 6005832), (3528, 5964976), (3577, 5883264), (4032, 5219354), (4088, 5147856), (4599, 4575872), (4672, 4504374), (4704, 4473732), (5107, 4120704), (5256, 4003888), (6132, 3431904), (6272, 3355299), (7008, 3002916), (7056, 2982488), (7154, 2941632), (8064, 2609677), (8176, 2573928), (9198, 2287936), (9344, 2252187), (9408, 2236866), (10214, 2060352), (10512, 2001944), (10731, 1961088), (12264, 1715952), (14016, 1501458), (14112, 1491244), (14308, 1470816), (15321, 1373568), (16352, 1286964), (18396, 1143968), (18816, 1118433), (20428, 1030176), (21024, 1000972), (21462, 980544), (24528, 857976), (28032, 750729), (28224, 745622), (28616, 735408), (30642, 686784), (32193, 653696), (32704, 643482), (35749, 588672), (36792, 571984), (40856, 515088), (42048, 500486), (42924, 490272), (45963, 457856), (49056, 428988), (56448, 372811), (57232, 367704), (61284, 343392), (64386, 326848), (65408, 321741), (71498, 294336), (73584, 285992), (81712, 257544), (84096, 250243), (85848, 245136), (91926, 228928), (98112, 214494), (107247, 196224), (114464, 183852), (122568, 171696), (128772, 163424), (142996, 147168)]