50737789280

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{6761}}^1$

素因数の和:6913

約数の個数: 192

約数和(自身を含む): 132504906240

約数和(自身を除く): 81767116960

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 31, 32, 34, 40, 62, 68, 80, 85, 89, 124, 136, 155, 160, 170, 178, 248, 272, 310, 340, 356, 445, 496, 527, 544, 620, 680, 712, 890, 992, 1054, 1240, 1360, 1424, 1513, 1780, 2108, 2480, 2635, 2720, 2759, 2848, 3026, 3560, 4216, 4960, 5270, 5518, 6052, 6761, 7120, 7565, 8432, 10540, 11036, 12104, 13522, 13795, 14240, 15130, 16864, 21080, 22072, 24208, 27044, 27590, 30260, 33805, 42160, 44144, 46903, 48416, 54088, 55180, 60520, 67610, 84320, 88288, 93806, 108176, 110360, 114937, 121040, 135220, 187612, 209591, 216352, 220720, 229874, 234515, 242080, 270440, 375224, 419182, 441440, 459748, 469030, 540880, 574685, 601729, 750448, 838364, 919496, 938060, 1047955, 1081760, 1149370, 1203458, 1500896, 1676728, 1838992, 1876120, 2095910, 2298740, 2406916, 3008645, 3353456, 3563047, 3677984, 3752240, 4191820, 4597480, 4813832, 6017290, 6706912, 7126094, 7504480, 8383640, 9194960, 9627664, 10229393, 12034580, 14252188, 16767280, 17815235, 18389920, 18653599, 19255328, 20458786, 24069160, 28504376, 33534560, 35630470, 37307198, 40917572, 48138320, 51146965, 57008752, 71260940, 74614396, 81835144, 93267995, 96276640, 102293930, 114017504, 142521880, 149228792, 163670288, 186535990, 204587860, 285043760, 298457584, 317111183, 327340576, 373071980, 409175720, 570087520, 596915168, 634222366, 746143960, 818351440, 1268444732, 1492287920, 1585555915, 1636702880, 2536889464, 2984575840, 3171111830, 5073778928, 6342223660, 10147557856, 12684447320, 25368894640, 50737789280]

約数ペア:

[(1, 50737789280), (2, 25368894640), (4, 12684447320), (5, 10147557856), (8, 6342223660), (10, 5073778928), (16, 3171111830), (17, 2984575840), (20, 2536889464), (31, 1636702880), (32, 1585555915), (34, 1492287920), (40, 1268444732), (62, 818351440), (68, 746143960), (80, 634222366), (85, 596915168), (89, 570087520), (124, 409175720), (136, 373071980), (155, 327340576), (160, 317111183), (170, 298457584), (178, 285043760), (248, 204587860), (272, 186535990), (310, 163670288), (340, 149228792), (356, 142521880), (445, 114017504), (496, 102293930), (527, 96276640), (544, 93267995), (620, 81835144), (680, 74614396), (712, 71260940), (890, 57008752), (992, 51146965), (1054, 48138320), (1240, 40917572), (1360, 37307198), (1424, 35630470), (1513, 33534560), (1780, 28504376), (2108, 24069160), (2480, 20458786), (2635, 19255328), (2720, 18653599), (2759, 18389920), (2848, 17815235), (3026, 16767280), (3560, 14252188), (4216, 12034580), (4960, 10229393), (5270, 9627664), (5518, 9194960), (6052, 8383640), (6761, 7504480), (7120, 7126094), (7565, 6706912), (8432, 6017290), (10540, 4813832), (11036, 4597480), (12104, 4191820), (13522, 3752240), (13795, 3677984), (14240, 3563047), (15130, 3353456), (16864, 3008645), (21080, 2406916), (22072, 2298740), (24208, 2095910), (27044, 1876120), (27590, 1838992), (30260, 1676728), (33805, 1500896), (42160, 1203458), (44144, 1149370), (46903, 1081760), (48416, 1047955), (54088, 938060), (55180, 919496), (60520, 838364), (67610, 750448), (84320, 601729), (88288, 574685), (93806, 540880), (108176, 469030), (110360, 459748), (114937, 441440), (121040, 419182), (135220, 375224), (187612, 270440), (209591, 242080), (216352, 234515), (220720, 229874)]