172119936

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{761}}^1$

素因数の和:828

約数の個数: 128

約数和(自身を含む): 497433600

約数和(自身を除く): 325313664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 62, 64, 76, 93, 96, 114, 124, 128, 152, 186, 192, 228, 248, 304, 372, 384, 456, 496, 589, 608, 744, 761, 912, 992, 1178, 1216, 1488, 1522, 1767, 1824, 1984, 2283, 2356, 2432, 2976, 3044, 3534, 3648, 3968, 4566, 4712, 5952, 6088, 7068, 7296, 9132, 9424, 11904, 12176, 14136, 14459, 18264, 18848, 23591, 24352, 28272, 28918, 36528, 37696, 43377, 47182, 48704, 56544, 57836, 70773, 73056, 75392, 86754, 94364, 97408, 113088, 115672, 141546, 146112, 173508, 188728, 226176, 231344, 283092, 292224, 347016, 377456, 448229, 462688, 566184, 694032, 754912, 896458, 925376, 1132368, 1344687, 1388064, 1509824, 1792916, 1850752, 2264736, 2689374, 2776128, 3019648, 3585832, 4529472, 5378748, 5552256, 7171664, 9058944, 10757496, 14343328, 21514992, 28686656, 43029984, 57373312, 86059968, 172119936]

約数ペア:

[(1, 172119936), (2, 86059968), (3, 57373312), (4, 43029984), (6, 28686656), (8, 21514992), (12, 14343328), (16, 10757496), (19, 9058944), (24, 7171664), (31, 5552256), (32, 5378748), (38, 4529472), (48, 3585832), (57, 3019648), (62, 2776128), (64, 2689374), (76, 2264736), (93, 1850752), (96, 1792916), (114, 1509824), (124, 1388064), (128, 1344687), (152, 1132368), (186, 925376), (192, 896458), (228, 754912), (248, 694032), (304, 566184), (372, 462688), (384, 448229), (456, 377456), (496, 347016), (589, 292224), (608, 283092), (744, 231344), (761, 226176), (912, 188728), (992, 173508), (1178, 146112), (1216, 141546), (1488, 115672), (1522, 113088), (1767, 97408), (1824, 94364), (1984, 86754), (2283, 75392), (2356, 73056), (2432, 70773), (2976, 57836), (3044, 56544), (3534, 48704), (3648, 47182), (3968, 43377), (4566, 37696), (4712, 36528), (5952, 28918), (6088, 28272), (7068, 24352), (7296, 23591), (9132, 18848), (9424, 18264), (11904, 14459), (12176, 14136)]