542232236

素因数分解:

$2^2\times 7^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:189

約数の個数: 120

約数和(自身を含む): 1231947024

約数和(自身を除く): 689714788

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 43, 49, 52, 86, 91, 98, 101, 172, 182, 196, 202, 301, 343, 364, 404, 559, 602, 637, 686, 707, 1118, 1204, 1274, 1313, 1372, 1414, 2107, 2236, 2401, 2548, 2626, 2828, 3913, 4214, 4343, 4459, 4802, 4949, 5252, 7826, 8428, 8686, 8918, 9191, 9604, 9898, 14749, 15652, 17372, 17836, 18382, 19796, 27391, 29498, 30401, 31213, 34643, 36764, 54782, 56459, 58996, 60802, 62426, 64337, 69286, 103243, 109564, 112918, 121604, 124852, 128674, 138572, 191737, 206486, 212807, 225836, 242501, 257348, 383474, 395213, 412972, 425614, 450359, 485002, 766948, 790426, 851228, 900718, 970004, 1342159, 1489649, 1580852, 1801436, 2684318, 2766491, 2979298, 3152513, 5368636, 5532982, 5958596, 6305026, 10427543, 11065964, 12610052, 19365437, 20855086, 38730874, 41710172, 77461748, 135558059, 271116118, 542232236]

約数ペア:

[(1, 542232236), (2, 271116118), (4, 135558059), (7, 77461748), (13, 41710172), (14, 38730874), (26, 20855086), (28, 19365437), (43, 12610052), (49, 11065964), (52, 10427543), (86, 6305026), (91, 5958596), (98, 5532982), (101, 5368636), (172, 3152513), (182, 2979298), (196, 2766491), (202, 2684318), (301, 1801436), (343, 1580852), (364, 1489649), (404, 1342159), (559, 970004), (602, 900718), (637, 851228), (686, 790426), (707, 766948), (1118, 485002), (1204, 450359), (1274, 425614), (1313, 412972), (1372, 395213), (1414, 383474), (2107, 257348), (2236, 242501), (2401, 225836), (2548, 212807), (2626, 206486), (2828, 191737), (3913, 138572), (4214, 128674), (4343, 124852), (4459, 121604), (4802, 112918), (4949, 109564), (5252, 103243), (7826, 69286), (8428, 64337), (8686, 62426), (8918, 60802), (9191, 58996), (9604, 56459), (9898, 54782), (14749, 36764), (15652, 34643), (17372, 31213), (17836, 30401), (18382, 29498), (19796, 27391)]