172553808

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{1777}}^1$

素因数の和:1829

約数の個数: 120

約数和(自身を含む): 541479232

約数和(自身を除く): 368925424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 289, 336, 357, 408, 476, 578, 714, 816, 867, 952, 1156, 1428, 1734, 1777, 1904, 2023, 2312, 2856, 3468, 3554, 4046, 4624, 5331, 5712, 6069, 6936, 7108, 8092, 10662, 12138, 12439, 13872, 14216, 16184, 21324, 24276, 24878, 28432, 30209, 32368, 37317, 42648, 48552, 49756, 60418, 74634, 85296, 90627, 97104, 99512, 120836, 149268, 181254, 199024, 211463, 241672, 298536, 362508, 422926, 483344, 513553, 597072, 634389, 725016, 845852, 1027106, 1268778, 1450032, 1540659, 1691704, 2054212, 2537556, 3081318, 3383408, 3594871, 4108424, 5075112, 6162636, 7189742, 8216848, 10150224, 10784613, 12325272, 14379484, 21569226, 24650544, 28758968, 43138452, 57517936, 86276904, 172553808]

約数ペア:

[(1, 172553808), (2, 86276904), (3, 57517936), (4, 43138452), (6, 28758968), (7, 24650544), (8, 21569226), (12, 14379484), (14, 12325272), (16, 10784613), (17, 10150224), (21, 8216848), (24, 7189742), (28, 6162636), (34, 5075112), (42, 4108424), (48, 3594871), (51, 3383408), (56, 3081318), (68, 2537556), (84, 2054212), (102, 1691704), (112, 1540659), (119, 1450032), (136, 1268778), (168, 1027106), (204, 845852), (238, 725016), (272, 634389), (289, 597072), (336, 513553), (357, 483344), (408, 422926), (476, 362508), (578, 298536), (714, 241672), (816, 211463), (867, 199024), (952, 181254), (1156, 149268), (1428, 120836), (1734, 99512), (1777, 97104), (1904, 90627), (2023, 85296), (2312, 74634), (2856, 60418), (3468, 49756), (3554, 48552), (4046, 42648), (4624, 37317), (5331, 32368), (5712, 30209), (6069, 28432), (6936, 24878), (7108, 24276), (8092, 21324), (10662, 16184), (12138, 14216), (12439, 13872)]