39256140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{293}}^1$

素因数の和:352

約数の個数: 192

約数和(自身を含む): 142248960

約数和(自身を除く): 102992820

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 29, 30, 33, 35, 42, 44, 55, 58, 60, 66, 70, 77, 84, 87, 105, 110, 116, 132, 140, 145, 154, 165, 174, 203, 210, 220, 231, 290, 293, 308, 319, 330, 348, 385, 406, 420, 435, 462, 580, 586, 609, 638, 660, 770, 812, 870, 879, 924, 957, 1015, 1155, 1172, 1218, 1276, 1465, 1540, 1595, 1740, 1758, 1914, 2030, 2051, 2233, 2310, 2436, 2930, 3045, 3190, 3223, 3516, 3828, 4060, 4102, 4395, 4466, 4620, 4785, 5860, 6090, 6153, 6380, 6446, 6699, 8204, 8497, 8790, 8932, 9570, 9669, 10255, 11165, 12180, 12306, 12892, 13398, 16115, 16994, 17580, 19140, 19338, 20510, 22330, 22561, 24612, 25491, 26796, 30765, 32230, 33495, 33988, 38676, 41020, 42485, 44660, 45122, 48345, 50982, 59479, 61530, 64460, 66990, 67683, 84970, 90244, 93467, 96690, 101964, 112805, 118958, 123060, 127455, 133980, 135366, 169940, 178437, 186934, 193380, 225610, 237916, 254910, 270732, 280401, 297395, 338415, 356874, 373868, 451220, 467335, 509820, 560802, 594790, 654269, 676830, 713748, 892185, 934670, 1121604, 1189580, 1308538, 1353660, 1402005, 1784370, 1869340, 1962807, 2617076, 2804010, 3271345, 3568740, 3925614, 5608020, 6542690, 7851228, 9814035, 13085380, 19628070, 39256140]

約数ペア:

[(1, 39256140), (2, 19628070), (3, 13085380), (4, 9814035), (5, 7851228), (6, 6542690), (7, 5608020), (10, 3925614), (11, 3568740), (12, 3271345), (14, 2804010), (15, 2617076), (20, 1962807), (21, 1869340), (22, 1784370), (28, 1402005), (29, 1353660), (30, 1308538), (33, 1189580), (35, 1121604), (42, 934670), (44, 892185), (55, 713748), (58, 676830), (60, 654269), (66, 594790), (70, 560802), (77, 509820), (84, 467335), (87, 451220), (105, 373868), (110, 356874), (116, 338415), (132, 297395), (140, 280401), (145, 270732), (154, 254910), (165, 237916), (174, 225610), (203, 193380), (210, 186934), (220, 178437), (231, 169940), (290, 135366), (293, 133980), (308, 127455), (319, 123060), (330, 118958), (348, 112805), (385, 101964), (406, 96690), (420, 93467), (435, 90244), (462, 84970), (580, 67683), (586, 66990), (609, 64460), (638, 61530), (660, 59479), (770, 50982), (812, 48345), (870, 45122), (879, 44660), (924, 42485), (957, 41020), (1015, 38676), (1155, 33988), (1172, 33495), (1218, 32230), (1276, 30765), (1465, 26796), (1540, 25491), (1595, 24612), (1740, 22561), (1758, 22330), (1914, 20510), (2030, 19338), (2051, 19140), (2233, 17580), (2310, 16994), (2436, 16115), (2930, 13398), (3045, 12892), (3190, 12306), (3223, 12180), (3516, 11165), (3828, 10255), (4060, 9669), (4102, 9570), (4395, 8932), (4466, 8790), (4620, 8497), (4785, 8204), (5860, 6699), (6090, 6446), (6153, 6380)]