2054173729216

素因数分解:

$2^6\times 7^1\times {\mathrm{79}}^1\times {\mathrm{257}}^1\times {\mathrm{225839}}^1$

素因数の和:226194

約数の個数: 112

約数和(自身を含む): 4735919001600

約数和(自身を除く): 2681745272384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 79, 112, 158, 224, 257, 316, 448, 514, 553, 632, 1028, 1106, 1264, 1799, 2056, 2212, 2528, 3598, 4112, 4424, 5056, 7196, 8224, 8848, 14392, 16448, 17696, 20303, 28784, 35392, 40606, 57568, 81212, 115136, 142121, 162424, 225839, 284242, 324848, 451678, 568484, 649696, 903356, 1136968, 1299392, 1580873, 1806712, 2273936, 3161746, 3613424, 4547872, 6323492, 7226848, 9095744, 12646984, 14453696, 17841281, 25293968, 35682562, 50587936, 58040623, 71365124, 101175872, 116081246, 124888967, 142730248, 232162492, 249777934, 285460496, 406284361, 464324984, 499555868, 570920992, 812568722, 928649968, 999111736, 1141841984, 1625137444, 1857299936, 1998223472, 3250274888, 3714599872, 3996446944, 4585209217, 6500549776, 7992893888, 9170418434, 13001099552, 18340836868, 26002199104, 32096464519, 36681673736, 64192929038, 73363347472, 128385858076, 146726694944, 256771716152, 293453389888, 513543432304, 1027086864608, 2054173729216]

約数ペア:

[(1, 2054173729216), (2, 1027086864608), (4, 513543432304), (7, 293453389888), (8, 256771716152), (14, 146726694944), (16, 128385858076), (28, 73363347472), (32, 64192929038), (56, 36681673736), (64, 32096464519), (79, 26002199104), (112, 18340836868), (158, 13001099552), (224, 9170418434), (257, 7992893888), (316, 6500549776), (448, 4585209217), (514, 3996446944), (553, 3714599872), (632, 3250274888), (1028, 1998223472), (1106, 1857299936), (1264, 1625137444), (1799, 1141841984), (2056, 999111736), (2212, 928649968), (2528, 812568722), (3598, 570920992), (4112, 499555868), (4424, 464324984), (5056, 406284361), (7196, 285460496), (8224, 249777934), (8848, 232162492), (14392, 142730248), (16448, 124888967), (17696, 116081246), (20303, 101175872), (28784, 71365124), (35392, 58040623), (40606, 50587936), (57568, 35682562), (81212, 25293968), (115136, 17841281), (142121, 14453696), (162424, 12646984), (225839, 9095744), (284242, 7226848), (324848, 6323492), (451678, 4547872), (568484, 3613424), (649696, 3161746), (903356, 2273936), (1136968, 1806712), (1299392, 1580873)]