1243089504

素因数分解:

$2^5\times 3^4\times {\mathrm{17}}^1\times {\mathrm{28211}}^1$

素因数の和:28250

約数の個数: 120

約数和(自身を含む): 3871081368

約数和(自身を除く): 2627991864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 68, 72, 81, 96, 102, 108, 136, 144, 153, 162, 204, 216, 272, 288, 306, 324, 408, 432, 459, 544, 612, 648, 816, 864, 918, 1224, 1296, 1377, 1632, 1836, 2448, 2592, 2754, 3672, 4896, 5508, 7344, 11016, 14688, 22032, 28211, 44064, 56422, 84633, 112844, 169266, 225688, 253899, 338532, 451376, 479587, 507798, 677064, 761697, 902752, 959174, 1015596, 1354128, 1438761, 1523394, 1918348, 2031192, 2285091, 2708256, 2877522, 3046788, 3836696, 4062384, 4316283, 4570182, 5755044, 6093576, 7673392, 8124768, 8632566, 9140364, 11510088, 12187152, 12948849, 15346784, 17265132, 18280728, 23020176, 24374304, 25897698, 34530264, 36561456, 38846547, 46040352, 51795396, 69060528, 73122912, 77693094, 103590792, 138121056, 155386188, 207181584, 310772376, 414363168, 621544752, 1243089504]

約数ペア:

[(1, 1243089504), (2, 621544752), (3, 414363168), (4, 310772376), (6, 207181584), (8, 155386188), (9, 138121056), (12, 103590792), (16, 77693094), (17, 73122912), (18, 69060528), (24, 51795396), (27, 46040352), (32, 38846547), (34, 36561456), (36, 34530264), (48, 25897698), (51, 24374304), (54, 23020176), (68, 18280728), (72, 17265132), (81, 15346784), (96, 12948849), (102, 12187152), (108, 11510088), (136, 9140364), (144, 8632566), (153, 8124768), (162, 7673392), (204, 6093576), (216, 5755044), (272, 4570182), (288, 4316283), (306, 4062384), (324, 3836696), (408, 3046788), (432, 2877522), (459, 2708256), (544, 2285091), (612, 2031192), (648, 1918348), (816, 1523394), (864, 1438761), (918, 1354128), (1224, 1015596), (1296, 959174), (1377, 902752), (1632, 761697), (1836, 677064), (2448, 507798), (2592, 479587), (2754, 451376), (3672, 338532), (4896, 253899), (5508, 225688), (7344, 169266), (11016, 112844), (14688, 84633), (22032, 56422), (28211, 44064)]