22151255680

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{751}}^1\times {\mathrm{2711}}^1$

素因数の和:3498

約数の個数: 128

約数和(自身を含む): 56165736960

約数和(自身を除く): 34014481280

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 272, 320, 340, 544, 640, 680, 751, 1088, 1360, 1502, 2176, 2711, 2720, 3004, 3755, 5422, 5440, 6008, 7510, 10844, 10880, 12016, 12767, 13555, 15020, 21688, 24032, 25534, 27110, 30040, 43376, 46087, 48064, 51068, 54220, 60080, 63835, 86752, 92174, 96128, 102136, 108440, 120160, 127670, 173504, 184348, 204272, 216880, 230435, 240320, 255340, 347008, 368696, 408544, 433760, 460870, 480640, 510680, 737392, 817088, 867520, 921740, 1021360, 1474784, 1634176, 1735040, 1843480, 2035961, 2042720, 2949568, 3686960, 4071922, 4085440, 5899136, 7373920, 8143844, 8170880, 10179805, 14747840, 16287688, 20359610, 29495680, 32575376, 34611337, 40719220, 65150752, 69222674, 81438440, 130301504, 138445348, 162876880, 173056685, 260603008, 276890696, 325753760, 346113370, 553781392, 651507520, 692226740, 1107562784, 1303015040, 1384453480, 2215125568, 2768906960, 4430251136, 5537813920, 11075627840, 22151255680]

約数ペア:

[(1, 22151255680), (2, 11075627840), (4, 5537813920), (5, 4430251136), (8, 2768906960), (10, 2215125568), (16, 1384453480), (17, 1303015040), (20, 1107562784), (32, 692226740), (34, 651507520), (40, 553781392), (64, 346113370), (68, 325753760), (80, 276890696), (85, 260603008), (128, 173056685), (136, 162876880), (160, 138445348), (170, 130301504), (272, 81438440), (320, 69222674), (340, 65150752), (544, 40719220), (640, 34611337), (680, 32575376), (751, 29495680), (1088, 20359610), (1360, 16287688), (1502, 14747840), (2176, 10179805), (2711, 8170880), (2720, 8143844), (3004, 7373920), (3755, 5899136), (5422, 4085440), (5440, 4071922), (6008, 3686960), (7510, 2949568), (10844, 2042720), (10880, 2035961), (12016, 1843480), (12767, 1735040), (13555, 1634176), (15020, 1474784), (21688, 1021360), (24032, 921740), (25534, 867520), (27110, 817088), (30040, 737392), (43376, 510680), (46087, 480640), (48064, 460870), (51068, 433760), (54220, 408544), (60080, 368696), (63835, 347008), (86752, 255340), (92174, 240320), (96128, 230435), (102136, 216880), (108440, 204272), (120160, 184348), (127670, 173504)]