513793448

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{599}}^1$

素因数の和:699

約数の個数: 96

約数和(自身を含む): 1193616000

約数和(自身を除く): 679822552

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 53, 56, 68, 106, 119, 136, 212, 238, 289, 371, 424, 476, 578, 599, 742, 901, 952, 1156, 1198, 1484, 1802, 2023, 2312, 2396, 2968, 3604, 4046, 4193, 4792, 6307, 7208, 8092, 8386, 10183, 12614, 15317, 16184, 16772, 20366, 25228, 30634, 31747, 33544, 40732, 50456, 61268, 63494, 71281, 81464, 107219, 122536, 126988, 142562, 173111, 214438, 222229, 253976, 285124, 346222, 428876, 444458, 539699, 570248, 692444, 857752, 888916, 1079398, 1211777, 1384888, 1777832, 2158796, 2423554, 3777893, 4317592, 4847108, 7555786, 9174883, 9694216, 15111572, 18349766, 30223144, 36699532, 64224181, 73399064, 128448362, 256896724, 513793448]

約数ペア:

[(1, 513793448), (2, 256896724), (4, 128448362), (7, 73399064), (8, 64224181), (14, 36699532), (17, 30223144), (28, 18349766), (34, 15111572), (53, 9694216), (56, 9174883), (68, 7555786), (106, 4847108), (119, 4317592), (136, 3777893), (212, 2423554), (238, 2158796), (289, 1777832), (371, 1384888), (424, 1211777), (476, 1079398), (578, 888916), (599, 857752), (742, 692444), (901, 570248), (952, 539699), (1156, 444458), (1198, 428876), (1484, 346222), (1802, 285124), (2023, 253976), (2312, 222229), (2396, 214438), (2968, 173111), (3604, 142562), (4046, 126988), (4193, 122536), (4792, 107219), (6307, 81464), (7208, 71281), (8092, 63494), (8386, 61268), (10183, 50456), (12614, 40732), (15317, 33544), (16184, 31747), (16772, 30634), (20366, 25228)]