971534760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{1301}}^1$

素因数の和:1456

約数の個数: 192

約数和(自身を含む): 3419781120

約数和(自身を除く): 2448246360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 127, 140, 147, 168, 196, 210, 245, 254, 280, 294, 381, 392, 420, 490, 508, 588, 635, 735, 762, 840, 889, 980, 1016, 1176, 1270, 1301, 1470, 1524, 1778, 1905, 1960, 2540, 2602, 2667, 2940, 3048, 3556, 3810, 3903, 4445, 5080, 5204, 5334, 5880, 6223, 6505, 7112, 7620, 7806, 8890, 9107, 10408, 10668, 12446, 13010, 13335, 15240, 15612, 17780, 18214, 18669, 19515, 21336, 24892, 26020, 26670, 27321, 31115, 31224, 35560, 36428, 37338, 39030, 45535, 49784, 52040, 53340, 54642, 62230, 63749, 72856, 74676, 78060, 91070, 93345, 106680, 109284, 124460, 127498, 136605, 149352, 156120, 165227, 182140, 186690, 191247, 218568, 248920, 254996, 273210, 318745, 330454, 364280, 373380, 382494, 495681, 509992, 546420, 637490, 660908, 746760, 764988, 826135, 956235, 991362, 1092840, 1156589, 1274980, 1321816, 1529976, 1652270, 1912470, 1982724, 2313178, 2478405, 2549960, 3304540, 3469767, 3824940, 3965448, 4626356, 4956810, 5782945, 6609080, 6939534, 7649880, 8096123, 9252712, 9913620, 11565890, 13879068, 16192246, 17348835, 19827240, 23131780, 24288369, 27758136, 32384492, 34697670, 40480615, 46263560, 48576738, 64768984, 69395340, 80961230, 97153476, 121441845, 138790680, 161922460, 194306952, 242883690, 323844920, 485767380, 971534760]

約数ペア:

[(1, 971534760), (2, 485767380), (3, 323844920), (4, 242883690), (5, 194306952), (6, 161922460), (7, 138790680), (8, 121441845), (10, 97153476), (12, 80961230), (14, 69395340), (15, 64768984), (20, 48576738), (21, 46263560), (24, 40480615), (28, 34697670), (30, 32384492), (35, 27758136), (40, 24288369), (42, 23131780), (49, 19827240), (56, 17348835), (60, 16192246), (70, 13879068), (84, 11565890), (98, 9913620), (105, 9252712), (120, 8096123), (127, 7649880), (140, 6939534), (147, 6609080), (168, 5782945), (196, 4956810), (210, 4626356), (245, 3965448), (254, 3824940), (280, 3469767), (294, 3304540), (381, 2549960), (392, 2478405), (420, 2313178), (490, 1982724), (508, 1912470), (588, 1652270), (635, 1529976), (735, 1321816), (762, 1274980), (840, 1156589), (889, 1092840), (980, 991362), (1016, 956235), (1176, 826135), (1270, 764988), (1301, 746760), (1470, 660908), (1524, 637490), (1778, 546420), (1905, 509992), (1960, 495681), (2540, 382494), (2602, 373380), (2667, 364280), (2940, 330454), (3048, 318745), (3556, 273210), (3810, 254996), (3903, 248920), (4445, 218568), (5080, 191247), (5204, 186690), (5334, 182140), (5880, 165227), (6223, 156120), (6505, 149352), (7112, 136605), (7620, 127498), (7806, 124460), (8890, 109284), (9107, 106680), (10408, 93345), (10668, 91070), (12446, 78060), (13010, 74676), (13335, 72856), (15240, 63749), (15612, 62230), (17780, 54642), (18214, 53340), (18669, 52040), (19515, 49784), (21336, 45535), (24892, 39030), (26020, 37338), (26670, 36428), (27321, 35560), (31115, 31224)]