4144407984

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{2393}}^1$

素因数の和:2640

約数の個数: 160

約数和(自身を含む): 12586694400

約数和(自身を除く): 8442286416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 211, 216, 228, 304, 342, 422, 432, 456, 513, 633, 684, 844, 912, 1026, 1266, 1368, 1688, 1899, 2052, 2393, 2532, 2736, 3376, 3798, 4009, 4104, 4786, 5064, 5697, 7179, 7596, 8018, 8208, 9572, 10128, 11394, 12027, 14358, 15192, 16036, 19144, 21537, 22788, 24054, 28716, 30384, 32072, 36081, 38288, 43074, 45467, 45576, 48108, 57432, 64144, 64611, 72162, 86148, 90934, 91152, 96216, 108243, 114864, 129222, 136401, 144324, 172296, 181868, 192432, 216486, 258444, 272802, 288648, 344592, 363736, 409203, 432972, 504923, 516888, 545604, 577296, 727472, 818406, 865944, 1009846, 1033776, 1091208, 1227609, 1514769, 1636812, 1731888, 2019692, 2182416, 2455218, 3029538, 3273624, 4039384, 4544307, 4910436, 6059076, 6547248, 8078768, 9088614, 9593537, 9820872, 12118152, 13632921, 18177228, 19187074, 19641744, 24236304, 27265842, 28780611, 36354456, 38374148, 54531684, 57561222, 72708912, 76748296, 86341833, 109063368, 115122444, 153496592, 172683666, 218126736, 230244888, 259025499, 345367332, 460489776, 518050998, 690734664, 1036101996, 1381469328, 2072203992, 4144407984]

約数ペア:

[(1, 4144407984), (2, 2072203992), (3, 1381469328), (4, 1036101996), (6, 690734664), (8, 518050998), (9, 460489776), (12, 345367332), (16, 259025499), (18, 230244888), (19, 218126736), (24, 172683666), (27, 153496592), (36, 115122444), (38, 109063368), (48, 86341833), (54, 76748296), (57, 72708912), (72, 57561222), (76, 54531684), (108, 38374148), (114, 36354456), (144, 28780611), (152, 27265842), (171, 24236304), (211, 19641744), (216, 19187074), (228, 18177228), (304, 13632921), (342, 12118152), (422, 9820872), (432, 9593537), (456, 9088614), (513, 8078768), (633, 6547248), (684, 6059076), (844, 4910436), (912, 4544307), (1026, 4039384), (1266, 3273624), (1368, 3029538), (1688, 2455218), (1899, 2182416), (2052, 2019692), (2393, 1731888), (2532, 1636812), (2736, 1514769), (3376, 1227609), (3798, 1091208), (4009, 1033776), (4104, 1009846), (4786, 865944), (5064, 818406), (5697, 727472), (7179, 577296), (7596, 545604), (8018, 516888), (8208, 504923), (9572, 432972), (10128, 409203), (11394, 363736), (12027, 344592), (14358, 288648), (15192, 272802), (16036, 258444), (19144, 216486), (21537, 192432), (22788, 181868), (24054, 172296), (28716, 144324), (30384, 136401), (32072, 129222), (36081, 114864), (38288, 108243), (43074, 96216), (45467, 91152), (45576, 90934), (48108, 86148), (57432, 72162), (64144, 64611)]