742867272

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{331}}^1$

素因数の和:484

約数の個数: 192

約数和(自身を含む): 2376216960

約数和(自身を除く): 1633349688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 61, 63, 72, 73, 84, 122, 126, 146, 168, 183, 219, 244, 252, 292, 331, 366, 427, 438, 488, 504, 511, 549, 584, 657, 662, 732, 854, 876, 993, 1022, 1098, 1281, 1314, 1324, 1464, 1533, 1708, 1752, 1986, 2044, 2196, 2317, 2562, 2628, 2648, 2979, 3066, 3416, 3843, 3972, 4088, 4392, 4453, 4599, 4634, 5124, 5256, 5958, 6132, 6951, 7686, 7944, 8906, 9198, 9268, 10248, 11916, 12264, 13359, 13902, 15372, 17812, 18396, 18536, 20191, 20853, 23832, 24163, 26718, 27804, 30744, 31171, 35624, 36792, 40077, 40382, 41706, 48326, 53436, 55608, 60573, 62342, 72489, 80154, 80764, 83412, 93513, 96652, 106872, 121146, 124684, 141337, 144978, 160308, 161528, 166824, 169141, 181719, 187026, 193304, 217467, 242292, 249368, 280539, 282674, 289956, 320616, 338282, 363438, 374052, 424011, 434934, 484584, 507423, 561078, 565348, 579912, 676564, 726876, 748104, 848022, 869868, 1014846, 1122156, 1130696, 1272033, 1353128, 1453752, 1473943, 1522269, 1696044, 1739736, 2029692, 2244312, 2544066, 2947886, 3044538, 3392088, 4059384, 4421829, 5088132, 5895772, 6089076, 8843658, 10176264, 10317601, 11791544, 12178152, 13265487, 17687316, 20635202, 26530974, 30952803, 35374632, 41270404, 53061948, 61905606, 82540808, 92858409, 106123896, 123811212, 185716818, 247622424, 371433636, 742867272]

約数ペア:

[(1, 742867272), (2, 371433636), (3, 247622424), (4, 185716818), (6, 123811212), (7, 106123896), (8, 92858409), (9, 82540808), (12, 61905606), (14, 53061948), (18, 41270404), (21, 35374632), (24, 30952803), (28, 26530974), (36, 20635202), (42, 17687316), (56, 13265487), (61, 12178152), (63, 11791544), (72, 10317601), (73, 10176264), (84, 8843658), (122, 6089076), (126, 5895772), (146, 5088132), (168, 4421829), (183, 4059384), (219, 3392088), (244, 3044538), (252, 2947886), (292, 2544066), (331, 2244312), (366, 2029692), (427, 1739736), (438, 1696044), (488, 1522269), (504, 1473943), (511, 1453752), (549, 1353128), (584, 1272033), (657, 1130696), (662, 1122156), (732, 1014846), (854, 869868), (876, 848022), (993, 748104), (1022, 726876), (1098, 676564), (1281, 579912), (1314, 565348), (1324, 561078), (1464, 507423), (1533, 484584), (1708, 434934), (1752, 424011), (1986, 374052), (2044, 363438), (2196, 338282), (2317, 320616), (2562, 289956), (2628, 282674), (2648, 280539), (2979, 249368), (3066, 242292), (3416, 217467), (3843, 193304), (3972, 187026), (4088, 181719), (4392, 169141), (4453, 166824), (4599, 161528), (4634, 160308), (5124, 144978), (5256, 141337), (5958, 124684), (6132, 121146), (6951, 106872), (7686, 96652), (7944, 93513), (8906, 83412), (9198, 80764), (9268, 80154), (10248, 72489), (11916, 62342), (12264, 60573), (13359, 55608), (13902, 53436), (15372, 48326), (17812, 41706), (18396, 40382), (18536, 40077), (20191, 36792), (20853, 35624), (23832, 31171), (24163, 30744), (26718, 27804)]