57964060

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1$

素因数の和:336

約数の個数: 144

約数和(自身を含む): 163175040

約数和(自身を除く): 105210980

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 19, 20, 22, 28, 35, 38, 44, 49, 55, 70, 76, 77, 95, 98, 110, 133, 140, 154, 190, 196, 209, 220, 245, 266, 283, 308, 380, 385, 418, 490, 532, 539, 566, 665, 770, 836, 931, 980, 1045, 1078, 1132, 1330, 1415, 1463, 1540, 1862, 1981, 2090, 2156, 2660, 2695, 2830, 2926, 3113, 3724, 3962, 4180, 4655, 5377, 5390, 5660, 5852, 6226, 7315, 7924, 9310, 9905, 10241, 10754, 10780, 12452, 13867, 14630, 15565, 18620, 19810, 20482, 21508, 21791, 26885, 27734, 29260, 31130, 37639, 39620, 40964, 43582, 51205, 53770, 55468, 59147, 62260, 69335, 75278, 87164, 102410, 107540, 108955, 118294, 138670, 150556, 152537, 188195, 204820, 217910, 236588, 263473, 277340, 295735, 305074, 376390, 414029, 435820, 526946, 591470, 610148, 752780, 762685, 828058, 1053892, 1182940, 1317365, 1525370, 1656116, 2070145, 2634730, 2898203, 3050740, 4140290, 5269460, 5796406, 8280580, 11592812, 14491015, 28982030, 57964060]

約数ペア:

[(1, 57964060), (2, 28982030), (4, 14491015), (5, 11592812), (7, 8280580), (10, 5796406), (11, 5269460), (14, 4140290), (19, 3050740), (20, 2898203), (22, 2634730), (28, 2070145), (35, 1656116), (38, 1525370), (44, 1317365), (49, 1182940), (55, 1053892), (70, 828058), (76, 762685), (77, 752780), (95, 610148), (98, 591470), (110, 526946), (133, 435820), (140, 414029), (154, 376390), (190, 305074), (196, 295735), (209, 277340), (220, 263473), (245, 236588), (266, 217910), (283, 204820), (308, 188195), (380, 152537), (385, 150556), (418, 138670), (490, 118294), (532, 108955), (539, 107540), (566, 102410), (665, 87164), (770, 75278), (836, 69335), (931, 62260), (980, 59147), (1045, 55468), (1078, 53770), (1132, 51205), (1330, 43582), (1415, 40964), (1463, 39620), (1540, 37639), (1862, 31130), (1981, 29260), (2090, 27734), (2156, 26885), (2660, 21791), (2695, 21508), (2830, 20482), (2926, 19810), (3113, 18620), (3724, 15565), (3962, 14630), (4180, 13867), (4655, 12452), (5377, 10780), (5390, 10754), (5660, 10241), (5852, 9905), (6226, 9310), (7315, 7924)]