4936024720

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{25153}}^1$

素因数の和:25400

約数の個数: 80

約数和(自身を含む): 12576195072

約数和(自身を除く): 7640170352

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 223, 440, 446, 880, 892, 1115, 1784, 2230, 2453, 3568, 4460, 4906, 8920, 9812, 12265, 17840, 19624, 24530, 25153, 39248, 49060, 50306, 98120, 100612, 125765, 196240, 201224, 251530, 276683, 402448, 503060, 553366, 1006120, 1106732, 1383415, 2012240, 2213464, 2766830, 4426928, 5533660, 5609119, 11067320, 11218238, 22134640, 22436476, 28045595, 44872952, 56091190, 61700309, 89745904, 112182380, 123400618, 224364760, 246801236, 308501545, 448729520, 493602472, 617003090, 987204944, 1234006180, 2468012360, 4936024720]

約数ペア:

[(1, 4936024720), (2, 2468012360), (4, 1234006180), (5, 987204944), (8, 617003090), (10, 493602472), (11, 448729520), (16, 308501545), (20, 246801236), (22, 224364760), (40, 123400618), (44, 112182380), (55, 89745904), (80, 61700309), (88, 56091190), (110, 44872952), (176, 28045595), (220, 22436476), (223, 22134640), (440, 11218238), (446, 11067320), (880, 5609119), (892, 5533660), (1115, 4426928), (1784, 2766830), (2230, 2213464), (2453, 2012240), (3568, 1383415), (4460, 1106732), (4906, 1006120), (8920, 553366), (9812, 503060), (12265, 402448), (17840, 276683), (19624, 251530), (24530, 201224), (25153, 196240), (39248, 125765), (49060, 100612), (50306, 98120)]