16948470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:91

約数の個数: 192

約数和(自身を含む): 55157760

約数和(自身を除く): 38209290

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 23, 29, 30, 33, 35, 42, 46, 55, 58, 66, 69, 70, 77, 87, 105, 110, 115, 121, 138, 145, 154, 161, 165, 174, 203, 210, 230, 231, 242, 253, 290, 319, 322, 330, 345, 363, 385, 406, 435, 462, 483, 506, 605, 609, 638, 667, 690, 726, 759, 770, 805, 847, 870, 957, 966, 1015, 1155, 1210, 1218, 1265, 1334, 1518, 1595, 1610, 1694, 1771, 1815, 1914, 2001, 2030, 2233, 2310, 2415, 2530, 2541, 2783, 3045, 3190, 3335, 3509, 3542, 3630, 3795, 4002, 4235, 4466, 4669, 4785, 4830, 5082, 5313, 5566, 6090, 6670, 6699, 7018, 7337, 7590, 8349, 8470, 8855, 9338, 9570, 10005, 10527, 10626, 11165, 12705, 13398, 13915, 14007, 14674, 16698, 17545, 17710, 19481, 20010, 21054, 22011, 22330, 23345, 24563, 25410, 26565, 27830, 28014, 33495, 35090, 36685, 38962, 41745, 44022, 46690, 49126, 51359, 52635, 53130, 58443, 66990, 70035, 73370, 73689, 80707, 83490, 97405, 102718, 105270, 110055, 116886, 122815, 140070, 147378, 154077, 161414, 194810, 220110, 242121, 245630, 256795, 292215, 308154, 368445, 403535, 484242, 513590, 564949, 584430, 736890, 770385, 807070, 1129898, 1210605, 1540770, 1694847, 2421210, 2824745, 3389694, 5649490, 8474235, 16948470]

約数ペア:

[(1, 16948470), (2, 8474235), (3, 5649490), (5, 3389694), (6, 2824745), (7, 2421210), (10, 1694847), (11, 1540770), (14, 1210605), (15, 1129898), (21, 807070), (22, 770385), (23, 736890), (29, 584430), (30, 564949), (33, 513590), (35, 484242), (42, 403535), (46, 368445), (55, 308154), (58, 292215), (66, 256795), (69, 245630), (70, 242121), (77, 220110), (87, 194810), (105, 161414), (110, 154077), (115, 147378), (121, 140070), (138, 122815), (145, 116886), (154, 110055), (161, 105270), (165, 102718), (174, 97405), (203, 83490), (210, 80707), (230, 73689), (231, 73370), (242, 70035), (253, 66990), (290, 58443), (319, 53130), (322, 52635), (330, 51359), (345, 49126), (363, 46690), (385, 44022), (406, 41745), (435, 38962), (462, 36685), (483, 35090), (506, 33495), (605, 28014), (609, 27830), (638, 26565), (667, 25410), (690, 24563), (726, 23345), (759, 22330), (770, 22011), (805, 21054), (847, 20010), (870, 19481), (957, 17710), (966, 17545), (1015, 16698), (1155, 14674), (1210, 14007), (1218, 13915), (1265, 13398), (1334, 12705), (1518, 11165), (1595, 10626), (1610, 10527), (1694, 10005), (1771, 9570), (1815, 9338), (1914, 8855), (2001, 8470), (2030, 8349), (2233, 7590), (2310, 7337), (2415, 7018), (2530, 6699), (2541, 6670), (2783, 6090), (3045, 5566), (3190, 5313), (3335, 5082), (3509, 4830), (3542, 4785), (3630, 4669), (3795, 4466), (4002, 4235)]