21776392344

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{15053}}^1$

素因数の和:15257

約数の個数: 128

約数和(自身を含む): 63588096000

約数和(自身を除く): 41811703656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 79, 84, 109, 158, 168, 218, 237, 316, 327, 436, 474, 553, 632, 654, 763, 872, 948, 1106, 1308, 1526, 1659, 1896, 2212, 2289, 2616, 3052, 3318, 4424, 4578, 6104, 6636, 8611, 9156, 13272, 15053, 17222, 18312, 25833, 30106, 34444, 45159, 51666, 60212, 60277, 68888, 90318, 103332, 105371, 120424, 120554, 180636, 180831, 206664, 210742, 241108, 316113, 361272, 361662, 421484, 482216, 632226, 723324, 842968, 1189187, 1264452, 1446648, 1640777, 2378374, 2528904, 3281554, 3567561, 4756748, 4922331, 6563108, 7135122, 8324309, 9513496, 9844662, 11485439, 13126216, 14270244, 16648618, 19689324, 22970878, 24972927, 28540488, 33297236, 34456317, 39378648, 45941756, 49945854, 66594472, 68912634, 91883512, 99891708, 129621383, 137825268, 199783416, 259242766, 275650536, 388864149, 518485532, 777728298, 907349681, 1036971064, 1555456596, 1814699362, 2722049043, 3110913192, 3629398724, 5444098086, 7258797448, 10888196172, 21776392344]

約数ペア:

[(1, 21776392344), (2, 10888196172), (3, 7258797448), (4, 5444098086), (6, 3629398724), (7, 3110913192), (8, 2722049043), (12, 1814699362), (14, 1555456596), (21, 1036971064), (24, 907349681), (28, 777728298), (42, 518485532), (56, 388864149), (79, 275650536), (84, 259242766), (109, 199783416), (158, 137825268), (168, 129621383), (218, 99891708), (237, 91883512), (316, 68912634), (327, 66594472), (436, 49945854), (474, 45941756), (553, 39378648), (632, 34456317), (654, 33297236), (763, 28540488), (872, 24972927), (948, 22970878), (1106, 19689324), (1308, 16648618), (1526, 14270244), (1659, 13126216), (1896, 11485439), (2212, 9844662), (2289, 9513496), (2616, 8324309), (3052, 7135122), (3318, 6563108), (4424, 4922331), (4578, 4756748), (6104, 3567561), (6636, 3281554), (8611, 2528904), (9156, 2378374), (13272, 1640777), (15053, 1446648), (17222, 1264452), (18312, 1189187), (25833, 842968), (30106, 723324), (34444, 632226), (45159, 482216), (51666, 421484), (60212, 361662), (60277, 361272), (68888, 316113), (90318, 241108), (103332, 210742), (105371, 206664), (120424, 180831), (120554, 180636)]