30223144

素因数分解:

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

素因数の和:682

約数の個数: 64

約数和(自身を含む): 69984000

約数和(自身を除く): 39760856

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 53, 56, 68, 106, 119, 136, 212, 238, 371, 424, 476, 599, 742, 901, 952, 1198, 1484, 1802, 2396, 2968, 3604, 4193, 4792, 6307, 7208, 8386, 10183, 12614, 16772, 20366, 25228, 31747, 33544, 40732, 50456, 63494, 71281, 81464, 126988, 142562, 222229, 253976, 285124, 444458, 539699, 570248, 888916, 1079398, 1777832, 2158796, 3777893, 4317592, 7555786, 15111572, 30223144]

約数ペア:

[(1, 30223144), (2, 15111572), (4, 7555786), (7, 4317592), (8, 3777893), (14, 2158796), (17, 1777832), (28, 1079398), (34, 888916), (53, 570248), (56, 539699), (68, 444458), (106, 285124), (119, 253976), (136, 222229), (212, 142562), (238, 126988), (371, 81464), (424, 71281), (476, 63494), (599, 50456), (742, 40732), (901, 33544), (952, 31747), (1198, 25228), (1484, 20366), (1802, 16772), (2396, 12614), (2968, 10183), (3604, 8386), (4193, 7208), (4792, 6307)]