339938052

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{419}}^1$

素因数の和:581

約数の個数: 96

約数和(自身を含む): 871274880

約数和(自身を除く): 531336828

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 41, 51, 68, 82, 97, 102, 123, 164, 194, 204, 246, 291, 388, 419, 492, 582, 697, 838, 1164, 1257, 1394, 1649, 1676, 2091, 2514, 2788, 3298, 3977, 4182, 4947, 5028, 6596, 7123, 7954, 8364, 9894, 11931, 14246, 15908, 17179, 19788, 21369, 23862, 28492, 34358, 40643, 42738, 47724, 51537, 67609, 68716, 81286, 85476, 103074, 121929, 135218, 162572, 202827, 206148, 243858, 270436, 292043, 405654, 487716, 584086, 690931, 811308, 876129, 1168172, 1381862, 1666363, 1752258, 2072793, 2763724, 3332726, 3504516, 4145586, 4999089, 6665452, 8291172, 9998178, 19996356, 28328171, 56656342, 84984513, 113312684, 169969026, 339938052]

約数ペア:

[(1, 339938052), (2, 169969026), (3, 113312684), (4, 84984513), (6, 56656342), (12, 28328171), (17, 19996356), (34, 9998178), (41, 8291172), (51, 6665452), (68, 4999089), (82, 4145586), (97, 3504516), (102, 3332726), (123, 2763724), (164, 2072793), (194, 1752258), (204, 1666363), (246, 1381862), (291, 1168172), (388, 876129), (419, 811308), (492, 690931), (582, 584086), (697, 487716), (838, 405654), (1164, 292043), (1257, 270436), (1394, 243858), (1649, 206148), (1676, 202827), (2091, 162572), (2514, 135218), (2788, 121929), (3298, 103074), (3977, 85476), (4182, 81286), (4947, 68716), (5028, 67609), (6596, 51537), (7123, 47724), (7954, 42738), (8364, 40643), (9894, 34358), (11931, 28492), (14246, 23862), (15908, 21369), (17179, 19788)]