84194240

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{547}}^1$

素因数の和:614

約数の個数: 112

約数和(自身を含む): 222150432

約数和(自身を除く): 137956192

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 37, 40, 52, 64, 65, 74, 80, 104, 130, 148, 160, 185, 208, 260, 296, 320, 370, 416, 481, 520, 547, 592, 740, 832, 962, 1040, 1094, 1184, 1480, 1924, 2080, 2188, 2368, 2405, 2735, 2960, 3848, 4160, 4376, 4810, 5470, 5920, 7111, 7696, 8752, 9620, 10940, 11840, 14222, 15392, 17504, 19240, 20239, 21880, 28444, 30784, 35008, 35555, 38480, 40478, 43760, 56888, 71110, 76960, 80956, 87520, 101195, 113776, 142220, 153920, 161912, 175040, 202390, 227552, 263107, 284440, 323824, 404780, 455104, 526214, 568880, 647648, 809560, 1052428, 1137760, 1295296, 1315535, 1619120, 2104856, 2275520, 2631070, 3238240, 4209712, 5262140, 6476480, 8419424, 10524280, 16838848, 21048560, 42097120, 84194240]

約数ペア:

[(1, 84194240), (2, 42097120), (4, 21048560), (5, 16838848), (8, 10524280), (10, 8419424), (13, 6476480), (16, 5262140), (20, 4209712), (26, 3238240), (32, 2631070), (37, 2275520), (40, 2104856), (52, 1619120), (64, 1315535), (65, 1295296), (74, 1137760), (80, 1052428), (104, 809560), (130, 647648), (148, 568880), (160, 526214), (185, 455104), (208, 404780), (260, 323824), (296, 284440), (320, 263107), (370, 227552), (416, 202390), (481, 175040), (520, 161912), (547, 153920), (592, 142220), (740, 113776), (832, 101195), (962, 87520), (1040, 80956), (1094, 76960), (1184, 71110), (1480, 56888), (1924, 43760), (2080, 40478), (2188, 38480), (2368, 35555), (2405, 35008), (2735, 30784), (2960, 28444), (3848, 21880), (4160, 20239), (4376, 19240), (4810, 17504), (5470, 15392), (5920, 14222), (7111, 11840), (7696, 10940), (8752, 9620)]