32490920

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{137}}^1$

素因数の和:184

約数の個数: 144

約数和(自身を含む): 94156020

約数和(自身を除く): 61665100

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 49, 55, 56, 70, 77, 88, 98, 110, 121, 137, 140, 154, 196, 220, 242, 245, 274, 280, 308, 385, 392, 440, 484, 490, 539, 548, 605, 616, 685, 770, 847, 959, 968, 980, 1078, 1096, 1210, 1370, 1507, 1540, 1694, 1918, 1960, 2156, 2420, 2695, 2740, 3014, 3080, 3388, 3836, 4235, 4312, 4795, 4840, 5390, 5480, 5929, 6028, 6713, 6776, 7535, 7672, 8470, 9590, 10549, 10780, 11858, 12056, 13426, 15070, 16577, 16940, 19180, 21098, 21560, 23716, 26852, 29645, 30140, 33154, 33565, 33880, 38360, 42196, 47432, 52745, 53704, 59290, 60280, 66308, 67130, 73843, 82885, 84392, 105490, 116039, 118580, 132616, 134260, 147686, 165770, 210980, 232078, 237160, 268520, 295372, 331540, 369215, 421960, 464156, 580195, 590744, 663080, 738430, 812273, 928312, 1160390, 1476860, 1624546, 2320780, 2953720, 3249092, 4061365, 4641560, 6498184, 8122730, 16245460, 32490920]

約数ペア:

[(1, 32490920), (2, 16245460), (4, 8122730), (5, 6498184), (7, 4641560), (8, 4061365), (10, 3249092), (11, 2953720), (14, 2320780), (20, 1624546), (22, 1476860), (28, 1160390), (35, 928312), (40, 812273), (44, 738430), (49, 663080), (55, 590744), (56, 580195), (70, 464156), (77, 421960), (88, 369215), (98, 331540), (110, 295372), (121, 268520), (137, 237160), (140, 232078), (154, 210980), (196, 165770), (220, 147686), (242, 134260), (245, 132616), (274, 118580), (280, 116039), (308, 105490), (385, 84392), (392, 82885), (440, 73843), (484, 67130), (490, 66308), (539, 60280), (548, 59290), (605, 53704), (616, 52745), (685, 47432), (770, 42196), (847, 38360), (959, 33880), (968, 33565), (980, 33154), (1078, 30140), (1096, 29645), (1210, 26852), (1370, 23716), (1507, 21560), (1540, 21098), (1694, 19180), (1918, 16940), (1960, 16577), (2156, 15070), (2420, 13426), (2695, 12056), (2740, 11858), (3014, 10780), (3080, 10549), (3388, 9590), (3836, 8470), (4235, 7672), (4312, 7535), (4795, 6776), (4840, 6713), (5390, 6028), (5480, 5929)]