1623144744

素因数分解:

$2^3\times 3^6\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{271}}^1$

素因数の和:387

約数の個数: 224

約数和(自身を含む): 4994572800

約数和(自身を除く): 3371428056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 79, 81, 104, 108, 117, 156, 158, 162, 216, 234, 237, 243, 271, 312, 316, 324, 351, 468, 474, 486, 542, 632, 648, 702, 711, 729, 813, 936, 948, 972, 1027, 1053, 1084, 1404, 1422, 1458, 1626, 1896, 1944, 2054, 2106, 2133, 2168, 2439, 2808, 2844, 2916, 3081, 3159, 3252, 3523, 4108, 4212, 4266, 4878, 5688, 5832, 6162, 6318, 6399, 6504, 7046, 7317, 8216, 8424, 8532, 9243, 9477, 9756, 10569, 12324, 12636, 12798, 14092, 14634, 17064, 18486, 18954, 19197, 19512, 21138, 21409, 21951, 24648, 25272, 25596, 27729, 28184, 29268, 31707, 36972, 37908, 38394, 42276, 42818, 43902, 51192, 55458, 57591, 58536, 63414, 64227, 65853, 73944, 75816, 76788, 83187, 84552, 85636, 87804, 95121, 110916, 115182, 126828, 128454, 131706, 153576, 166374, 171272, 175608, 190242, 192681, 197559, 221832, 230364, 249561, 253656, 256908, 263412, 278317, 285363, 332748, 380484, 385362, 395118, 460728, 499122, 513816, 526824, 556634, 570726, 578043, 665496, 748683, 760968, 770724, 790236, 834951, 856089, 998244, 1113268, 1141452, 1156086, 1497366, 1541448, 1580472, 1669902, 1712178, 1734129, 1996488, 2226536, 2282904, 2312172, 2504853, 2568267, 2994732, 3339804, 3424356, 3468258, 4624344, 5009706, 5136534, 5202387, 5989464, 6679608, 6848712, 6936516, 7514559, 10019412, 10273068, 10404774, 13873032, 15029118, 15607161, 20038824, 20546136, 20809548, 22543677, 30058236, 31214322, 41619096, 45087354, 60116472, 62428644, 67631031, 90174708, 124857288, 135262062, 180349416, 202893093, 270524124, 405786186, 541048248, 811572372, 1623144744]

約数ペア:

[(1, 1623144744), (2, 811572372), (3, 541048248), (4, 405786186), (6, 270524124), (8, 202893093), (9, 180349416), (12, 135262062), (13, 124857288), (18, 90174708), (24, 67631031), (26, 62428644), (27, 60116472), (36, 45087354), (39, 41619096), (52, 31214322), (54, 30058236), (72, 22543677), (78, 20809548), (79, 20546136), (81, 20038824), (104, 15607161), (108, 15029118), (117, 13873032), (156, 10404774), (158, 10273068), (162, 10019412), (216, 7514559), (234, 6936516), (237, 6848712), (243, 6679608), (271, 5989464), (312, 5202387), (316, 5136534), (324, 5009706), (351, 4624344), (468, 3468258), (474, 3424356), (486, 3339804), (542, 2994732), (632, 2568267), (648, 2504853), (702, 2312172), (711, 2282904), (729, 2226536), (813, 1996488), (936, 1734129), (948, 1712178), (972, 1669902), (1027, 1580472), (1053, 1541448), (1084, 1497366), (1404, 1156086), (1422, 1141452), (1458, 1113268), (1626, 998244), (1896, 856089), (1944, 834951), (2054, 790236), (2106, 770724), (2133, 760968), (2168, 748683), (2439, 665496), (2808, 578043), (2844, 570726), (2916, 556634), (3081, 526824), (3159, 513816), (3252, 499122), (3523, 460728), (4108, 395118), (4212, 385362), (4266, 380484), (4878, 332748), (5688, 285363), (5832, 278317), (6162, 263412), (6318, 256908), (6399, 253656), (6504, 249561), (7046, 230364), (7317, 221832), (8216, 197559), (8424, 192681), (8532, 190242), (9243, 175608), (9477, 171272), (9756, 166374), (10569, 153576), (12324, 131706), (12636, 128454), (12798, 126828), (14092, 115182), (14634, 110916), (17064, 95121), (18486, 87804), (18954, 85636), (19197, 84552), (19512, 83187), (21138, 76788), (21409, 75816), (21951, 73944), (24648, 65853), (25272, 64227), (25596, 63414), (27729, 58536), (28184, 57591), (29268, 55458), (31707, 51192), (36972, 43902), (37908, 42818), (38394, 42276)]