103612999820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{109}}^1\times {\mathrm{11969}}^1$

素因数の和:12136

約数の個数: 144

約数和(自身を含む): 252838000800

約数和(自身を除く): 149225000980

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 44, 55, 76, 95, 109, 110, 190, 209, 218, 220, 361, 380, 418, 436, 545, 722, 836, 1045, 1090, 1199, 1444, 1805, 2071, 2090, 2180, 2398, 3610, 3971, 4142, 4180, 4796, 5995, 7220, 7942, 8284, 10355, 11969, 11990, 15884, 19855, 20710, 22781, 23938, 23980, 39349, 39710, 41420, 45562, 47876, 59845, 78698, 79420, 91124, 113905, 119690, 131659, 157396, 196745, 227411, 227810, 239380, 263318, 393490, 432839, 454822, 455620, 526636, 658295, 786980, 865678, 909644, 1137055, 1304621, 1316590, 1731356, 2164195, 2274110, 2501521, 2609242, 2633180, 4320809, 4328390, 4548220, 5003042, 5218484, 6523105, 8641618, 8656780, 10006084, 12507605, 13046210, 14350831, 17283236, 21604045, 24787799, 25015210, 26092420, 28701662, 43208090, 47528899, 49575598, 50030420, 57403324, 71754155, 86416180, 95057798, 99151196, 123938995, 143508310, 190115596, 237644495, 247877990, 272665789, 287016620, 470968181, 475288990, 495755980, 545331578, 941936362, 950577980, 1090663156, 1363328945, 1883872724, 2354840905, 2726657890, 4709681810, 5180649991, 5453315780, 9419363620, 10361299982, 20722599964, 25903249955, 51806499910, 103612999820]

約数ペア:

[(1, 103612999820), (2, 51806499910), (4, 25903249955), (5, 20722599964), (10, 10361299982), (11, 9419363620), (19, 5453315780), (20, 5180649991), (22, 4709681810), (38, 2726657890), (44, 2354840905), (55, 1883872724), (76, 1363328945), (95, 1090663156), (109, 950577980), (110, 941936362), (190, 545331578), (209, 495755980), (218, 475288990), (220, 470968181), (361, 287016620), (380, 272665789), (418, 247877990), (436, 237644495), (545, 190115596), (722, 143508310), (836, 123938995), (1045, 99151196), (1090, 95057798), (1199, 86416180), (1444, 71754155), (1805, 57403324), (2071, 50030420), (2090, 49575598), (2180, 47528899), (2398, 43208090), (3610, 28701662), (3971, 26092420), (4142, 25015210), (4180, 24787799), (4796, 21604045), (5995, 17283236), (7220, 14350831), (7942, 13046210), (8284, 12507605), (10355, 10006084), (11969, 8656780), (11990, 8641618), (15884, 6523105), (19855, 5218484), (20710, 5003042), (22781, 4548220), (23938, 4328390), (23980, 4320809), (39349, 2633180), (39710, 2609242), (41420, 2501521), (45562, 2274110), (47876, 2164195), (59845, 1731356), (78698, 1316590), (79420, 1304621), (91124, 1137055), (113905, 909644), (119690, 865678), (131659, 786980), (157396, 658295), (196745, 526636), (227411, 455620), (227810, 454822), (239380, 432839), (263318, 393490)]