221112406680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5403529}}^1$

素因数の和:5403585

約数の個数: 128

約数和(自身を含む): 746983987200

約数和(自身を除く): 525871580520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 31, 33, 40, 44, 55, 60, 62, 66, 88, 93, 110, 120, 124, 132, 155, 165, 186, 220, 248, 264, 310, 330, 341, 372, 440, 465, 620, 660, 682, 744, 930, 1023, 1240, 1320, 1364, 1705, 1860, 2046, 2728, 3410, 3720, 4092, 5115, 6820, 8184, 10230, 13640, 20460, 40920, 5403529, 10807058, 16210587, 21614116, 27017645, 32421174, 43228232, 54035290, 59438819, 64842348, 81052935, 108070580, 118877638, 129684696, 162105870, 167509399, 178316457, 216141160, 237755276, 297194095, 324211740, 335018798, 356632914, 475510552, 502528197, 594388190, 648423480, 670037596, 713265828, 837546995, 891582285, 1005056394, 1188776380, 1340075192, 1426531656, 1675093990, 1783164570, 1842603389, 2010112788, 2377552760, 2512640985, 3350187980, 3566329140, 3685206778, 4020225576, 5025281970, 5527810167, 6700375960, 7132658280, 7370413556, 9213016945, 10050563940, 11055620334, 14740827112, 18426033890, 20101127880, 22111240668, 27639050835, 36852067780, 44222481336, 55278101670, 73704135560, 110556203340, 221112406680]

約数ペア:

[(1, 221112406680), (2, 110556203340), (3, 73704135560), (4, 55278101670), (5, 44222481336), (6, 36852067780), (8, 27639050835), (10, 22111240668), (11, 20101127880), (12, 18426033890), (15, 14740827112), (20, 11055620334), (22, 10050563940), (24, 9213016945), (30, 7370413556), (31, 7132658280), (33, 6700375960), (40, 5527810167), (44, 5025281970), (55, 4020225576), (60, 3685206778), (62, 3566329140), (66, 3350187980), (88, 2512640985), (93, 2377552760), (110, 2010112788), (120, 1842603389), (124, 1783164570), (132, 1675093990), (155, 1426531656), (165, 1340075192), (186, 1188776380), (220, 1005056394), (248, 891582285), (264, 837546995), (310, 713265828), (330, 670037596), (341, 648423480), (372, 594388190), (440, 502528197), (465, 475510552), (620, 356632914), (660, 335018798), (682, 324211740), (744, 297194095), (930, 237755276), (1023, 216141160), (1240, 178316457), (1320, 167509399), (1364, 162105870), (1705, 129684696), (1860, 118877638), (2046, 108070580), (2728, 81052935), (3410, 64842348), (3720, 59438819), (4092, 54035290), (5115, 43228232), (6820, 32421174), (8184, 27017645), (10230, 21614116), (13640, 16210587), (20460, 10807058), (40920, 5403529)]