822533034460

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{1109}}^1\times {\mathrm{2389}}^1$

素因数の和:3588

約数の個数: 144

約数和(自身を含む): 1867875055200

約数和(自身を除く): 1045342020740

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 43, 76, 86, 95, 172, 190, 215, 361, 380, 430, 722, 817, 860, 1109, 1444, 1634, 1805, 2218, 2389, 3268, 3610, 4085, 4436, 4778, 5545, 7220, 8170, 9556, 11090, 11945, 15523, 16340, 21071, 22180, 23890, 31046, 42142, 45391, 47687, 47780, 62092, 77615, 84284, 90782, 95374, 102727, 105355, 155230, 181564, 190748, 205454, 210710, 226955, 238435, 310460, 400349, 410908, 421420, 453910, 476870, 513635, 800698, 862429, 906053, 907820, 953740, 1027270, 1601396, 1724858, 1812106, 1951813, 2001745, 2054540, 2649401, 3449716, 3624212, 3903626, 4003490, 4312145, 4530265, 5298802, 7807252, 8006980, 8624290, 9060530, 9759065, 10597604, 13247005, 17215007, 17248580, 18121060, 19518130, 26494010, 34430014, 37084447, 39036260, 50338619, 52988020, 68860028, 74168894, 86075035, 100677238, 113924243, 148337788, 172150070, 185422235, 201354476, 227848486, 251693095, 344300140, 370844470, 455696972, 503386190, 569621215, 741688940, 956433761, 1006772380, 1139242430, 1912867522, 2164560617, 2278484860, 3825735044, 4329121234, 4782168805, 8658242468, 9564337610, 10822803085, 19128675220, 21645606170, 41126651723, 43291212340, 82253303446, 164506606892, 205633258615, 411266517230, 822533034460]

約数ペア:

[(1, 822533034460), (2, 411266517230), (4, 205633258615), (5, 164506606892), (10, 82253303446), (19, 43291212340), (20, 41126651723), (38, 21645606170), (43, 19128675220), (76, 10822803085), (86, 9564337610), (95, 8658242468), (172, 4782168805), (190, 4329121234), (215, 3825735044), (361, 2278484860), (380, 2164560617), (430, 1912867522), (722, 1139242430), (817, 1006772380), (860, 956433761), (1109, 741688940), (1444, 569621215), (1634, 503386190), (1805, 455696972), (2218, 370844470), (2389, 344300140), (3268, 251693095), (3610, 227848486), (4085, 201354476), (4436, 185422235), (4778, 172150070), (5545, 148337788), (7220, 113924243), (8170, 100677238), (9556, 86075035), (11090, 74168894), (11945, 68860028), (15523, 52988020), (16340, 50338619), (21071, 39036260), (22180, 37084447), (23890, 34430014), (31046, 26494010), (42142, 19518130), (45391, 18121060), (47687, 17248580), (47780, 17215007), (62092, 13247005), (77615, 10597604), (84284, 9759065), (90782, 9060530), (95374, 8624290), (102727, 8006980), (105355, 7807252), (155230, 5298802), (181564, 4530265), (190748, 4312145), (205454, 4003490), (210710, 3903626), (226955, 3624212), (238435, 3449716), (310460, 2649401), (400349, 2054540), (410908, 2001745), (421420, 1951813), (453910, 1812106), (476870, 1724858), (513635, 1601396), (800698, 1027270), (862429, 953740), (906053, 907820)]