5259785580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{219707}}^1$

素因数の和:219748

約数の個数: 144

約数和(自身を含む): 19193690880

約数和(自身を除く): 13933905300

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 28, 30, 35, 36, 38, 42, 45, 57, 60, 63, 70, 76, 84, 90, 95, 105, 114, 126, 133, 140, 171, 180, 190, 210, 228, 252, 266, 285, 315, 342, 380, 399, 420, 532, 570, 630, 665, 684, 798, 855, 1140, 1197, 1260, 1330, 1596, 1710, 1995, 2394, 2660, 3420, 3990, 4788, 5985, 7980, 11970, 23940, 219707, 439414, 659121, 878828, 1098535, 1318242, 1537949, 1977363, 2197070, 2636484, 3075898, 3295605, 3954726, 4174433, 4394140, 4613847, 6151796, 6591210, 7689745, 7909452, 8348866, 9227694, 9886815, 12523299, 13182420, 13841541, 15379490, 16697732, 18455388, 19773630, 20872165, 23069235, 25046598, 27683082, 29221031, 30758980, 37569897, 39547260, 41744330, 46138470, 50093196, 55366164, 58442062, 62616495, 69207705, 75139794, 83488660, 87663093, 92276940, 116884124, 125232990, 138415410, 146105155, 150279588, 175326186, 187849485, 250465980, 262989279, 276830820, 292210310, 350652372, 375698970, 438315465, 525978558, 584420620, 751397940, 876630930, 1051957116, 1314946395, 1753261860, 2629892790, 5259785580]

約数ペア:

[(1, 5259785580), (2, 2629892790), (3, 1753261860), (4, 1314946395), (5, 1051957116), (6, 876630930), (7, 751397940), (9, 584420620), (10, 525978558), (12, 438315465), (14, 375698970), (15, 350652372), (18, 292210310), (19, 276830820), (20, 262989279), (21, 250465980), (28, 187849485), (30, 175326186), (35, 150279588), (36, 146105155), (38, 138415410), (42, 125232990), (45, 116884124), (57, 92276940), (60, 87663093), (63, 83488660), (70, 75139794), (76, 69207705), (84, 62616495), (90, 58442062), (95, 55366164), (105, 50093196), (114, 46138470), (126, 41744330), (133, 39547260), (140, 37569897), (171, 30758980), (180, 29221031), (190, 27683082), (210, 25046598), (228, 23069235), (252, 20872165), (266, 19773630), (285, 18455388), (315, 16697732), (342, 15379490), (380, 13841541), (399, 13182420), (420, 12523299), (532, 9886815), (570, 9227694), (630, 8348866), (665, 7909452), (684, 7689745), (798, 6591210), (855, 6151796), (1140, 4613847), (1197, 4394140), (1260, 4174433), (1330, 3954726), (1596, 3295605), (1710, 3075898), (1995, 2636484), (2394, 2197070), (2660, 1977363), (3420, 1537949), (3990, 1318242), (4788, 1098535), (5985, 878828), (7980, 659121), (11970, 439414), (23940, 219707)]