238783757940

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{14577763}}^1$

素因数の和:14577798

約数の個数: 144

約数和(自身を含む): 891459424128

約数和(自身を除く): 652675666188

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 315, 364, 390, 420, 455, 468, 546, 585, 630, 780, 819, 910, 1092, 1170, 1260, 1365, 1638, 1820, 2340, 2730, 3276, 4095, 5460, 8190, 16380, 14577763, 29155526, 43733289, 58311052, 72888815, 87466578, 102044341, 131199867, 145777630, 174933156, 189510919, 204088682, 218666445, 262399734, 291555260, 306133023, 379021838, 408177364, 437332890, 510221705, 524799468, 568532757, 612266046, 655999335, 758043676, 874665780, 918399069, 947554595, 1020443410, 1137065514, 1224532092, 1311998670, 1326576433, 1530665115, 1705598271, 1836798138, 1895109190, 2040886820, 2274131028, 2623997340, 2653152866, 2842663785, 3061330230, 3411196542, 3673596276, 3790218380, 3979729299, 4591995345, 5306305732, 5685327570, 6122660460, 6632882165, 6822393084, 7959458598, 8527991355, 9183990690, 11370655140, 11939187897, 13265764330, 15918917196, 17055982710, 18367981380, 19898646495, 23878375794, 26531528660, 34111965420, 39797292990, 47756751588, 59695939485, 79594585980, 119391878970, 238783757940]

約数ペア:

[(1, 238783757940), (2, 119391878970), (3, 79594585980), (4, 59695939485), (5, 47756751588), (6, 39797292990), (7, 34111965420), (9, 26531528660), (10, 23878375794), (12, 19898646495), (13, 18367981380), (14, 17055982710), (15, 15918917196), (18, 13265764330), (20, 11939187897), (21, 11370655140), (26, 9183990690), (28, 8527991355), (30, 7959458598), (35, 6822393084), (36, 6632882165), (39, 6122660460), (42, 5685327570), (45, 5306305732), (52, 4591995345), (60, 3979729299), (63, 3790218380), (65, 3673596276), (70, 3411196542), (78, 3061330230), (84, 2842663785), (90, 2653152866), (91, 2623997340), (105, 2274131028), (117, 2040886820), (126, 1895109190), (130, 1836798138), (140, 1705598271), (156, 1530665115), (180, 1326576433), (182, 1311998670), (195, 1224532092), (210, 1137065514), (234, 1020443410), (252, 947554595), (260, 918399069), (273, 874665780), (315, 758043676), (364, 655999335), (390, 612266046), (420, 568532757), (455, 524799468), (468, 510221705), (546, 437332890), (585, 408177364), (630, 379021838), (780, 306133023), (819, 291555260), (910, 262399734), (1092, 218666445), (1170, 204088682), (1260, 189510919), (1365, 174933156), (1638, 145777630), (1820, 131199867), (2340, 102044341), (2730, 87466578), (3276, 72888815), (4095, 58311052), (5460, 43733289), (8190, 29155526), (16380, 14577763)]