71097127808

素因数分解:

$2^7\times 7^3\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{311}}^1$

素因数の和:514

約数の個数: 256

約数和(自身を含む): 171085824000

約数和(自身を除く): 99988696192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 49, 56, 64, 82, 98, 112, 127, 128, 164, 196, 224, 254, 287, 311, 328, 343, 392, 448, 508, 574, 622, 656, 686, 784, 889, 896, 1016, 1148, 1244, 1312, 1372, 1568, 1778, 2009, 2032, 2177, 2296, 2488, 2624, 2744, 3136, 3556, 4018, 4064, 4354, 4592, 4976, 5207, 5248, 5488, 6223, 6272, 7112, 8036, 8128, 8708, 9184, 9952, 10414, 10976, 12446, 12751, 14063, 14224, 15239, 16072, 16256, 17416, 18368, 19904, 20828, 21952, 24892, 25502, 28126, 28448, 30478, 32144, 34832, 36449, 36736, 39497, 39808, 41656, 43561, 43904, 49784, 51004, 56252, 56896, 60956, 64288, 69664, 72898, 78994, 83312, 87122, 89257, 99568, 102008, 106673, 112504, 113792, 121912, 128576, 139328, 145796, 157988, 166624, 174244, 178514, 199136, 204016, 213346, 225008, 243824, 255143, 257152, 276479, 278656, 291592, 315976, 333248, 348488, 357028, 398272, 408032, 426692, 450016, 487648, 510286, 552958, 583184, 624799, 631952, 666496, 696976, 714056, 796544, 816064, 853384, 900032, 975296, 1020572, 1105916, 1166368, 1249598, 1263904, 1393952, 1428112, 1619377, 1632128, 1706768, 1786001, 1800064, 1935353, 1950592, 2041144, 2211832, 2332736, 2499196, 2527808, 2787904, 2856224, 3238754, 3413536, 3572002, 3870706, 4082288, 4373593, 4423664, 4665472, 4998392, 5055616, 5575808, 5712448, 6477508, 6827072, 7144004, 7741412, 8164576, 8747186, 8847328, 9996784, 11335639, 11424896, 12955016, 13547471, 13654144, 14288008, 15482824, 16329152, 17494372, 17694656, 19993568, 22671278, 25910032, 27094942, 28576016, 30965648, 32658304, 34988744, 35389312, 39987136, 45342556, 51820064, 54189884, 57152032, 61931296, 69977488, 79349473, 79974272, 90685112, 103640128, 108379768, 114304064, 123862592, 139954976, 158698946, 181370224, 207280256, 216759536, 228608128, 247725184, 279909952, 317397892, 362740448, 433519072, 555446311, 559819904, 634795784, 725480896, 867038144, 1110892622, 1269591568, 1450961792, 1734076288, 2221785244, 2539183136, 4443570488, 5078366272, 8887140976, 10156732544, 17774281952, 35548563904, 71097127808]

約数ペア:

[(1, 71097127808), (2, 35548563904), (4, 17774281952), (7, 10156732544), (8, 8887140976), (14, 5078366272), (16, 4443570488), (28, 2539183136), (32, 2221785244), (41, 1734076288), (49, 1450961792), (56, 1269591568), (64, 1110892622), (82, 867038144), (98, 725480896), (112, 634795784), (127, 559819904), (128, 555446311), (164, 433519072), (196, 362740448), (224, 317397892), (254, 279909952), (287, 247725184), (311, 228608128), (328, 216759536), (343, 207280256), (392, 181370224), (448, 158698946), (508, 139954976), (574, 123862592), (622, 114304064), (656, 108379768), (686, 103640128), (784, 90685112), (889, 79974272), (896, 79349473), (1016, 69977488), (1148, 61931296), (1244, 57152032), (1312, 54189884), (1372, 51820064), (1568, 45342556), (1778, 39987136), (2009, 35389312), (2032, 34988744), (2177, 32658304), (2296, 30965648), (2488, 28576016), (2624, 27094942), (2744, 25910032), (3136, 22671278), (3556, 19993568), (4018, 17694656), (4064, 17494372), (4354, 16329152), (4592, 15482824), (4976, 14288008), (5207, 13654144), (5248, 13547471), (5488, 12955016), (6223, 11424896), (6272, 11335639), (7112, 9996784), (8036, 8847328), (8128, 8747186), (8708, 8164576), (9184, 7741412), (9952, 7144004), (10414, 6827072), (10976, 6477508), (12446, 5712448), (12751, 5575808), (14063, 5055616), (14224, 4998392), (15239, 4665472), (16072, 4423664), (16256, 4373593), (17416, 4082288), (18368, 3870706), (19904, 3572002), (20828, 3413536), (21952, 3238754), (24892, 2856224), (25502, 2787904), (28126, 2527808), (28448, 2499196), (30478, 2332736), (32144, 2211832), (34832, 2041144), (36449, 1950592), (36736, 1935353), (39497, 1800064), (39808, 1786001), (41656, 1706768), (43561, 1632128), (43904, 1619377), (49784, 1428112), (51004, 1393952), (56252, 1263904), (56896, 1249598), (60956, 1166368), (64288, 1105916), (69664, 1020572), (72898, 975296), (78994, 900032), (83312, 853384), (87122, 816064), (89257, 796544), (99568, 714056), (102008, 696976), (106673, 666496), (112504, 631952), (113792, 624799), (121912, 583184), (128576, 552958), (139328, 510286), (145796, 487648), (157988, 450016), (166624, 426692), (174244, 408032), (178514, 398272), (199136, 357028), (204016, 348488), (213346, 333248), (225008, 315976), (243824, 291592), (255143, 278656), (257152, 276479)]