258737112

素因数分解:

$2^3\times 3^3\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{269}}^1$

素因数の和:418

約数の個数: 128

約数和(自身を含む): 743256000

約数和(自身を除く): 484518888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 61, 72, 73, 108, 122, 146, 183, 216, 219, 244, 269, 292, 366, 438, 488, 538, 549, 584, 657, 732, 807, 876, 1076, 1098, 1314, 1464, 1614, 1647, 1752, 1971, 2152, 2196, 2421, 2628, 3228, 3294, 3942, 4392, 4453, 4842, 5256, 6456, 6588, 7263, 7884, 8906, 9684, 13176, 13359, 14526, 15768, 16409, 17812, 19368, 19637, 26718, 29052, 32818, 35624, 39274, 40077, 49227, 53436, 58104, 58911, 65636, 78548, 80154, 98454, 106872, 117822, 120231, 131272, 147681, 157096, 160308, 176733, 196908, 235644, 240462, 295362, 320616, 353466, 393816, 443043, 471288, 480924, 530199, 590724, 706932, 886086, 961848, 1060398, 1181448, 1197857, 1413864, 1772172, 2120796, 2395714, 3544344, 3593571, 4241592, 4791428, 7187142, 9582856, 10780713, 14374284, 21561426, 28748568, 32342139, 43122852, 64684278, 86245704, 129368556, 258737112]

約数ペア:

[(1, 258737112), (2, 129368556), (3, 86245704), (4, 64684278), (6, 43122852), (8, 32342139), (9, 28748568), (12, 21561426), (18, 14374284), (24, 10780713), (27, 9582856), (36, 7187142), (54, 4791428), (61, 4241592), (72, 3593571), (73, 3544344), (108, 2395714), (122, 2120796), (146, 1772172), (183, 1413864), (216, 1197857), (219, 1181448), (244, 1060398), (269, 961848), (292, 886086), (366, 706932), (438, 590724), (488, 530199), (538, 480924), (549, 471288), (584, 443043), (657, 393816), (732, 353466), (807, 320616), (876, 295362), (1076, 240462), (1098, 235644), (1314, 196908), (1464, 176733), (1614, 160308), (1647, 157096), (1752, 147681), (1971, 131272), (2152, 120231), (2196, 117822), (2421, 106872), (2628, 98454), (3228, 80154), (3294, 78548), (3942, 65636), (4392, 58911), (4453, 58104), (4842, 53436), (5256, 49227), (6456, 40077), (6588, 39274), (7263, 35624), (7884, 32818), (8906, 29052), (9684, 26718), (13176, 19637), (13359, 19368), (14526, 17812), (15768, 16409)]