253401758190

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{62467}}^1$

素因数の和:62671

約数の個数: 192

約数和(自身を含む): 774611195904

約数和(自身を除く): 521209437714

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 47, 63, 70, 90, 94, 105, 126, 137, 141, 210, 235, 274, 282, 315, 329, 411, 423, 470, 630, 658, 685, 705, 822, 846, 959, 987, 1233, 1370, 1410, 1645, 1918, 1974, 2055, 2115, 2466, 2877, 2961, 3290, 4110, 4230, 4795, 4935, 5754, 5922, 6165, 6439, 8631, 9590, 9870, 12330, 12878, 14385, 14805, 17262, 19317, 28770, 29610, 32195, 38634, 43155, 45073, 57951, 62467, 64390, 86310, 90146, 96585, 115902, 124934, 135219, 187401, 193170, 225365, 270438, 289755, 312335, 374802, 405657, 437269, 450730, 562203, 579510, 624670, 676095, 811314, 874538, 937005, 1124406, 1311807, 1352190, 1874010, 2028285, 2186345, 2623614, 2811015, 2935949, 3935421, 4056570, 4372690, 5622030, 5871898, 6559035, 7870842, 8557979, 8807847, 13118070, 14679745, 17115958, 17615694, 19677105, 20551643, 25673937, 26423541, 29359490, 39354210, 41103286, 42789895, 44039235, 51347874, 52847082, 59905853, 61654929, 77021811, 85579790, 88078470, 102758215, 119811706, 123309858, 128369685, 132117705, 154043622, 179717559, 184964787, 205516430, 256739370, 264235410, 299529265, 308274645, 359435118, 369929574, 385109055, 402225013, 539152677, 599058530, 616549290, 770218110, 804450026, 898587795, 924823935, 1078305354, 1206675039, 1797175590, 1849647870, 2011125065, 2413350078, 2695763385, 2815575091, 3620025117, 4022250130, 5391526770, 5631150182, 6033375195, 7240050234, 8446725273, 12066750390, 14077875455, 16893450546, 18100125585, 25340175819, 28155750910, 36200251170, 42233626365, 50680351638, 84467252730, 126700879095, 253401758190]

約数ペア:

[(1, 253401758190), (2, 126700879095), (3, 84467252730), (5, 50680351638), (6, 42233626365), (7, 36200251170), (9, 28155750910), (10, 25340175819), (14, 18100125585), (15, 16893450546), (18, 14077875455), (21, 12066750390), (30, 8446725273), (35, 7240050234), (42, 6033375195), (45, 5631150182), (47, 5391526770), (63, 4022250130), (70, 3620025117), (90, 2815575091), (94, 2695763385), (105, 2413350078), (126, 2011125065), (137, 1849647870), (141, 1797175590), (210, 1206675039), (235, 1078305354), (274, 924823935), (282, 898587795), (315, 804450026), (329, 770218110), (411, 616549290), (423, 599058530), (470, 539152677), (630, 402225013), (658, 385109055), (685, 369929574), (705, 359435118), (822, 308274645), (846, 299529265), (959, 264235410), (987, 256739370), (1233, 205516430), (1370, 184964787), (1410, 179717559), (1645, 154043622), (1918, 132117705), (1974, 128369685), (2055, 123309858), (2115, 119811706), (2466, 102758215), (2877, 88078470), (2961, 85579790), (3290, 77021811), (4110, 61654929), (4230, 59905853), (4795, 52847082), (4935, 51347874), (5754, 44039235), (5922, 42789895), (6165, 41103286), (6439, 39354210), (8631, 29359490), (9590, 26423541), (9870, 25673937), (12330, 20551643), (12878, 19677105), (14385, 17615694), (14805, 17115958), (17262, 14679745), (19317, 13118070), (28770, 8807847), (29610, 8557979), (32195, 7870842), (38634, 6559035), (43155, 5871898), (45073, 5622030), (57951, 4372690), (62467, 4056570), (64390, 3935421), (86310, 2935949), (90146, 2811015), (96585, 2623614), (115902, 2186345), (124934, 2028285), (135219, 1874010), (187401, 1352190), (193170, 1311807), (225365, 1124406), (270438, 937005), (289755, 874538), (312335, 811314), (374802, 676095), (405657, 624670), (437269, 579510), (450730, 562203)]