377834652

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:329

約数の個数: 144

約数和(自身を含む): 1075630080

約数和(自身を除く): 697795428

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 127, 156, 163, 169, 234, 254, 326, 338, 351, 381, 468, 489, 507, 508, 652, 676, 702, 762, 978, 1014, 1143, 1404, 1467, 1521, 1524, 1651, 1956, 2028, 2119, 2286, 2934, 3042, 3302, 3429, 4238, 4401, 4563, 4572, 4953, 5868, 6084, 6357, 6604, 6858, 8476, 8802, 9126, 9906, 12714, 13716, 14859, 17604, 18252, 19071, 19812, 20701, 21463, 25428, 27547, 29718, 38142, 41402, 42926, 44577, 55094, 57213, 59436, 62103, 64389, 76284, 82641, 82804, 85852, 89154, 110188, 114426, 124206, 128778, 165282, 178308, 186309, 193167, 228852, 247923, 248412, 257556, 269113, 330564, 372618, 386334, 495846, 538226, 558927, 579501, 743769, 745236, 772668, 807339, 991692, 1076452, 1117854, 1159002, 1487538, 1614678, 2235708, 2318004, 2422017, 2975076, 3229356, 3498469, 4844034, 6996938, 7266051, 9688068, 10495407, 13993876, 14532102, 20990814, 29064204, 31486221, 41981628, 62972442, 94458663, 125944884, 188917326, 377834652]

約数ペア:

[(1, 377834652), (2, 188917326), (3, 125944884), (4, 94458663), (6, 62972442), (9, 41981628), (12, 31486221), (13, 29064204), (18, 20990814), (26, 14532102), (27, 13993876), (36, 10495407), (39, 9688068), (52, 7266051), (54, 6996938), (78, 4844034), (108, 3498469), (117, 3229356), (127, 2975076), (156, 2422017), (163, 2318004), (169, 2235708), (234, 1614678), (254, 1487538), (326, 1159002), (338, 1117854), (351, 1076452), (381, 991692), (468, 807339), (489, 772668), (507, 745236), (508, 743769), (652, 579501), (676, 558927), (702, 538226), (762, 495846), (978, 386334), (1014, 372618), (1143, 330564), (1404, 269113), (1467, 257556), (1521, 248412), (1524, 247923), (1651, 228852), (1956, 193167), (2028, 186309), (2119, 178308), (2286, 165282), (2934, 128778), (3042, 124206), (3302, 114426), (3429, 110188), (4238, 89154), (4401, 85852), (4563, 82804), (4572, 82641), (4953, 76284), (5868, 64389), (6084, 62103), (6357, 59436), (6604, 57213), (6858, 55094), (8476, 44577), (8802, 42926), (9126, 41402), (9906, 38142), (12714, 29718), (13716, 27547), (14859, 25428), (17604, 21463), (18252, 20701), (19071, 19812)]