3445996840

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{5849}}^1$

素因数の和:5987

約数の個数: 128

約数和(自身を含む): 9199008000

約数和(自身を除く): 5753011160

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 103, 104, 110, 130, 143, 206, 220, 260, 286, 412, 440, 515, 520, 572, 715, 824, 1030, 1133, 1144, 1339, 1430, 2060, 2266, 2678, 2860, 4120, 4532, 5356, 5665, 5720, 5849, 6695, 9064, 10712, 11330, 11698, 13390, 14729, 22660, 23396, 26780, 29245, 29458, 45320, 46792, 53560, 58490, 58916, 64339, 73645, 76037, 116980, 117832, 128678, 147290, 152074, 233960, 257356, 294580, 304148, 321695, 380185, 514712, 589160, 602447, 608296, 643390, 760370, 836407, 1204894, 1286780, 1520740, 1672814, 2409788, 2573560, 3012235, 3041480, 3345628, 4182035, 4819576, 6024470, 6626917, 6691256, 7831811, 8364070, 12048940, 13253834, 15663622, 16728140, 24097880, 26507668, 31327244, 33134585, 33456280, 39159055, 53015336, 62654488, 66269170, 78318110, 86149921, 132538340, 156636220, 172299842, 265076680, 313272440, 344599684, 430749605, 689199368, 861499210, 1722998420, 3445996840]

約数ペア:

[(1, 3445996840), (2, 1722998420), (4, 861499210), (5, 689199368), (8, 430749605), (10, 344599684), (11, 313272440), (13, 265076680), (20, 172299842), (22, 156636220), (26, 132538340), (40, 86149921), (44, 78318110), (52, 66269170), (55, 62654488), (65, 53015336), (88, 39159055), (103, 33456280), (104, 33134585), (110, 31327244), (130, 26507668), (143, 24097880), (206, 16728140), (220, 15663622), (260, 13253834), (286, 12048940), (412, 8364070), (440, 7831811), (515, 6691256), (520, 6626917), (572, 6024470), (715, 4819576), (824, 4182035), (1030, 3345628), (1133, 3041480), (1144, 3012235), (1339, 2573560), (1430, 2409788), (2060, 1672814), (2266, 1520740), (2678, 1286780), (2860, 1204894), (4120, 836407), (4532, 760370), (5356, 643390), (5665, 608296), (5720, 602447), (5849, 589160), (6695, 514712), (9064, 380185), (10712, 321695), (11330, 304148), (11698, 294580), (13390, 257356), (14729, 233960), (22660, 152074), (23396, 147290), (26780, 128678), (29245, 117832), (29458, 116980), (45320, 76037), (46792, 73645), (53560, 64339), (58490, 58916)]