4342637728

素因数分解:

$2^5\times {\mathrm{11}}^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:121

約数の個数: 240

約数和(自身を含む): 10909140480

約数和(自身を除く): 6566502752

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 23, 26, 31, 32, 44, 46, 52, 62, 88, 92, 104, 121, 124, 143, 176, 184, 208, 242, 248, 253, 286, 299, 341, 352, 368, 403, 416, 484, 496, 506, 572, 598, 682, 713, 736, 806, 968, 992, 1012, 1144, 1196, 1331, 1364, 1426, 1573, 1612, 1936, 2024, 2288, 2392, 2662, 2728, 2783, 2852, 3146, 3224, 3289, 3751, 3872, 4048, 4433, 4576, 4784, 5324, 5456, 5566, 5704, 6292, 6448, 6578, 7502, 7843, 8096, 8866, 9269, 9568, 10648, 10912, 11132, 11408, 12584, 12896, 13156, 14641, 15004, 15686, 17303, 17732, 18538, 21296, 22264, 22816, 25168, 26312, 29282, 30008, 30613, 31372, 34606, 35464, 36179, 37076, 41261, 42592, 44528, 48763, 50336, 52624, 58564, 60016, 61226, 62744, 69212, 70928, 72358, 74152, 82522, 86273, 89056, 97526, 101959, 105248, 117128, 120032, 122452, 125488, 138424, 141856, 144716, 148304, 165044, 172546, 190333, 195052, 203918, 234256, 244904, 250976, 276848, 289432, 296608, 330088, 336743, 345092, 380666, 390104, 397969, 407836, 453871, 468512, 489808, 536393, 553696, 578864, 660176, 673486, 690184, 761332, 780208, 795938, 815672, 907742, 949003, 979616, 1072786, 1121549, 1157728, 1320352, 1346972, 1380368, 1522664, 1560416, 1591876, 1631344, 1815484, 1898006, 2145572, 2243098, 2693944, 2760736, 3045328, 3183752, 3262688, 3630968, 3796012, 4291144, 4377659, 4486196, 5387888, 5900323, 6090656, 6367504, 7261936, 7592024, 8582288, 8755318, 8972392, 10439033, 10775776, 11800646, 12337039, 12735008, 14523872, 15184048, 17164576, 17510636, 17944784, 20878066, 23601292, 24674078, 30368096, 35021272, 35889568, 41756132, 47202584, 49348156, 70042544, 83512264, 94405168, 98696312, 135707429, 140085088, 167024528, 188810336, 197392624, 271414858, 334049056, 394785248, 542829716, 1085659432, 2171318864, 4342637728]

約数ペア:

[(1, 4342637728), (2, 2171318864), (4, 1085659432), (8, 542829716), (11, 394785248), (13, 334049056), (16, 271414858), (22, 197392624), (23, 188810336), (26, 167024528), (31, 140085088), (32, 135707429), (44, 98696312), (46, 94405168), (52, 83512264), (62, 70042544), (88, 49348156), (92, 47202584), (104, 41756132), (121, 35889568), (124, 35021272), (143, 30368096), (176, 24674078), (184, 23601292), (208, 20878066), (242, 17944784), (248, 17510636), (253, 17164576), (286, 15184048), (299, 14523872), (341, 12735008), (352, 12337039), (368, 11800646), (403, 10775776), (416, 10439033), (484, 8972392), (496, 8755318), (506, 8582288), (572, 7592024), (598, 7261936), (682, 6367504), (713, 6090656), (736, 5900323), (806, 5387888), (968, 4486196), (992, 4377659), (1012, 4291144), (1144, 3796012), (1196, 3630968), (1331, 3262688), (1364, 3183752), (1426, 3045328), (1573, 2760736), (1612, 2693944), (1936, 2243098), (2024, 2145572), (2288, 1898006), (2392, 1815484), (2662, 1631344), (2728, 1591876), (2783, 1560416), (2852, 1522664), (3146, 1380368), (3224, 1346972), (3289, 1320352), (3751, 1157728), (3872, 1121549), (4048, 1072786), (4433, 979616), (4576, 949003), (4784, 907742), (5324, 815672), (5456, 795938), (5566, 780208), (5704, 761332), (6292, 690184), (6448, 673486), (6578, 660176), (7502, 578864), (7843, 553696), (8096, 536393), (8866, 489808), (9269, 468512), (9568, 453871), (10648, 407836), (10912, 397969), (11132, 390104), (11408, 380666), (12584, 345092), (12896, 336743), (13156, 330088), (14641, 296608), (15004, 289432), (15686, 276848), (17303, 250976), (17732, 244904), (18538, 234256), (21296, 203918), (22264, 195052), (22816, 190333), (25168, 172546), (26312, 165044), (29282, 148304), (30008, 144716), (30613, 141856), (31372, 138424), (34606, 125488), (35464, 122452), (36179, 120032), (37076, 117128), (41261, 105248), (42592, 101959), (44528, 97526), (48763, 89056), (50336, 86273), (52624, 82522), (58564, 74152), (60016, 72358), (61226, 70928), (62744, 69212)]