63891372672

素因数分解:

$2^7\times 3^3\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{8191}}^1$

素因数の和:8312

約数の個数: 256

約数和(自身を含む): 196863590400

約数和(自身を除く): 132972217728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 61, 64, 72, 74, 96, 108, 111, 122, 128, 144, 148, 183, 192, 216, 222, 244, 288, 296, 333, 366, 384, 432, 444, 488, 549, 576, 592, 666, 732, 864, 888, 976, 999, 1098, 1152, 1184, 1332, 1464, 1647, 1728, 1776, 1952, 1998, 2196, 2257, 2368, 2664, 2928, 3294, 3456, 3552, 3904, 3996, 4392, 4514, 4736, 5328, 5856, 6588, 6771, 7104, 7808, 7992, 8191, 8784, 9028, 10656, 11712, 13176, 13542, 14208, 15984, 16382, 17568, 18056, 20313, 21312, 23424, 24573, 26352, 27084, 31968, 32764, 35136, 36112, 40626, 42624, 49146, 52704, 54168, 60939, 63936, 65528, 70272, 72224, 73719, 81252, 98292, 105408, 108336, 121878, 127872, 131056, 144448, 147438, 162504, 196584, 210816, 216672, 221157, 243756, 262112, 288896, 294876, 303067, 325008, 393168, 433344, 442314, 487512, 499651, 524224, 589752, 606134, 650016, 786336, 866688, 884628, 909201, 975024, 999302, 1048448, 1179504, 1212268, 1300032, 1498953, 1572672, 1769256, 1818402, 1950048, 1998604, 2359008, 2424536, 2600064, 2727603, 2997906, 3145344, 3538512, 3636804, 3900096, 3997208, 4496859, 4718016, 4849072, 5455206, 5995812, 7077024, 7273608, 7800192, 7994416, 8182809, 8993718, 9436032, 9698144, 10910412, 11991624, 13490577, 14154048, 14547216, 15988832, 16365618, 17987436, 18487087, 19396288, 21820824, 23983248, 26981154, 28308096, 29094432, 31977664, 32731236, 35974872, 36974174, 38792576, 43641648, 47966496, 53962308, 55461261, 58188864, 63955328, 65462472, 71949744, 73948348, 87283296, 95932992, 107924616, 110922522, 116377728, 130924944, 143899488, 147896696, 166383783, 174566592, 191865984, 215849232, 221845044, 261849888, 287798976, 295793392, 332767566, 349133184, 431698464, 443690088, 499151349, 523699776, 575597952, 591586784, 665535132, 863396928, 887380176, 998302698, 1047399552, 1183173568, 1331070264, 1726793856, 1774760352, 1996605396, 2366347136, 2662140528, 3549520704, 3993210792, 5324281056, 7099041408, 7986421584, 10648562112, 15972843168, 21297124224, 31945686336, 63891372672]

約数ペア:

[(1, 63891372672), (2, 31945686336), (3, 21297124224), (4, 15972843168), (6, 10648562112), (8, 7986421584), (9, 7099041408), (12, 5324281056), (16, 3993210792), (18, 3549520704), (24, 2662140528), (27, 2366347136), (32, 1996605396), (36, 1774760352), (37, 1726793856), (48, 1331070264), (54, 1183173568), (61, 1047399552), (64, 998302698), (72, 887380176), (74, 863396928), (96, 665535132), (108, 591586784), (111, 575597952), (122, 523699776), (128, 499151349), (144, 443690088), (148, 431698464), (183, 349133184), (192, 332767566), (216, 295793392), (222, 287798976), (244, 261849888), (288, 221845044), (296, 215849232), (333, 191865984), (366, 174566592), (384, 166383783), (432, 147896696), (444, 143899488), (488, 130924944), (549, 116377728), (576, 110922522), (592, 107924616), (666, 95932992), (732, 87283296), (864, 73948348), (888, 71949744), (976, 65462472), (999, 63955328), (1098, 58188864), (1152, 55461261), (1184, 53962308), (1332, 47966496), (1464, 43641648), (1647, 38792576), (1728, 36974174), (1776, 35974872), (1952, 32731236), (1998, 31977664), (2196, 29094432), (2257, 28308096), (2368, 26981154), (2664, 23983248), (2928, 21820824), (3294, 19396288), (3456, 18487087), (3552, 17987436), (3904, 16365618), (3996, 15988832), (4392, 14547216), (4514, 14154048), (4736, 13490577), (5328, 11991624), (5856, 10910412), (6588, 9698144), (6771, 9436032), (7104, 8993718), (7808, 8182809), (7992, 7994416), (8191, 7800192), (8784, 7273608), (9028, 7077024), (10656, 5995812), (11712, 5455206), (13176, 4849072), (13542, 4718016), (14208, 4496859), (15984, 3997208), (16382, 3900096), (17568, 3636804), (18056, 3538512), (20313, 3145344), (21312, 2997906), (23424, 2727603), (24573, 2600064), (26352, 2424536), (27084, 2359008), (31968, 1998604), (32764, 1950048), (35136, 1818402), (36112, 1769256), (40626, 1572672), (42624, 1498953), (49146, 1300032), (52704, 1212268), (54168, 1179504), (60939, 1048448), (63936, 999302), (65528, 975024), (70272, 909201), (72224, 884628), (73719, 866688), (81252, 786336), (98292, 650016), (105408, 606134), (108336, 589752), (121878, 524224), (127872, 499651), (131056, 487512), (144448, 442314), (147438, 433344), (162504, 393168), (196584, 325008), (210816, 303067), (216672, 294876), (221157, 288896), (243756, 262112)]