1906203744

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{2801}}^1$

素因数の和:2973

約数の個数: 144

約数和(自身を含む): 5782991760

約数和(自身を除く): 3876788016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 139, 144, 153, 204, 272, 278, 288, 306, 408, 417, 544, 556, 612, 816, 834, 1112, 1224, 1251, 1632, 1668, 2224, 2363, 2448, 2502, 2801, 3336, 4448, 4726, 4896, 5004, 5602, 6672, 7089, 8403, 9452, 10008, 11204, 13344, 14178, 16806, 18904, 20016, 21267, 22408, 25209, 28356, 33612, 37808, 40032, 42534, 44816, 47617, 50418, 56712, 67224, 75616, 85068, 89632, 95234, 100836, 113424, 134448, 142851, 170136, 190468, 201672, 226848, 268896, 285702, 340272, 380936, 389339, 403344, 428553, 571404, 680544, 761872, 778678, 806688, 857106, 1142808, 1168017, 1523744, 1557356, 1714212, 2285616, 2336034, 3114712, 3428424, 3504051, 4571232, 4672068, 6229424, 6618763, 6856848, 7008102, 9344136, 12458848, 13237526, 13713696, 14016204, 18688272, 19856289, 26475052, 28032408, 37376544, 39712578, 52950104, 56064816, 59568867, 79425156, 105900208, 112129632, 119137734, 158850312, 211800416, 238275468, 317700624, 476550936, 635401248, 953101872, 1906203744]

約数ペア:

[(1, 1906203744), (2, 953101872), (3, 635401248), (4, 476550936), (6, 317700624), (8, 238275468), (9, 211800416), (12, 158850312), (16, 119137734), (17, 112129632), (18, 105900208), (24, 79425156), (32, 59568867), (34, 56064816), (36, 52950104), (48, 39712578), (51, 37376544), (68, 28032408), (72, 26475052), (96, 19856289), (102, 18688272), (136, 14016204), (139, 13713696), (144, 13237526), (153, 12458848), (204, 9344136), (272, 7008102), (278, 6856848), (288, 6618763), (306, 6229424), (408, 4672068), (417, 4571232), (544, 3504051), (556, 3428424), (612, 3114712), (816, 2336034), (834, 2285616), (1112, 1714212), (1224, 1557356), (1251, 1523744), (1632, 1168017), (1668, 1142808), (2224, 857106), (2363, 806688), (2448, 778678), (2502, 761872), (2801, 680544), (3336, 571404), (4448, 428553), (4726, 403344), (4896, 389339), (5004, 380936), (5602, 340272), (6672, 285702), (7089, 268896), (8403, 226848), (9452, 201672), (10008, 190468), (11204, 170136), (13344, 142851), (14178, 134448), (16806, 113424), (18904, 100836), (20016, 95234), (21267, 89632), (22408, 85068), (25209, 75616), (28356, 67224), (33612, 56712), (37808, 50418), (40032, 47617), (42534, 44816)]