340972968

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1$

素因数の和:300

約数の個数: 192

約数和(自身を含む): 1050624000

約数和(自身を除く): 709651032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 47, 49, 56, 62, 84, 93, 94, 98, 124, 141, 147, 168, 186, 188, 196, 199, 217, 248, 282, 294, 329, 372, 376, 392, 398, 434, 564, 588, 597, 651, 658, 744, 796, 868, 987, 1128, 1176, 1194, 1302, 1316, 1393, 1457, 1519, 1592, 1736, 1974, 2303, 2388, 2604, 2632, 2786, 2914, 3038, 3948, 4179, 4371, 4557, 4606, 4776, 5208, 5572, 5828, 6076, 6169, 6909, 7896, 8358, 8742, 9114, 9212, 9353, 9751, 10199, 11144, 11656, 12152, 12338, 13818, 16716, 17484, 18228, 18424, 18507, 18706, 19502, 20398, 24676, 27636, 28059, 29253, 30597, 33432, 34968, 36456, 37014, 37412, 39004, 40796, 43183, 49352, 55272, 56118, 58506, 61194, 65471, 71393, 74028, 74824, 78008, 81592, 86366, 112236, 117012, 122388, 129549, 130942, 142786, 148056, 172732, 196413, 214179, 224472, 234024, 244776, 259098, 261884, 285572, 289943, 302281, 345464, 392826, 428358, 458297, 518196, 523768, 571144, 579886, 604562, 785652, 856716, 869829, 906843, 916594, 1036392, 1159772, 1209124, 1374891, 1571304, 1713432, 1739658, 1813686, 1833188, 2029601, 2319544, 2418248, 2749782, 3479316, 3627372, 3666376, 4059202, 5499564, 6088803, 6958632, 7254744, 8118404, 10999128, 12177606, 14207207, 16236808, 24355212, 28414414, 42621621, 48710424, 56828828, 85243242, 113657656, 170486484, 340972968]

約数ペア:

[(1, 340972968), (2, 170486484), (3, 113657656), (4, 85243242), (6, 56828828), (7, 48710424), (8, 42621621), (12, 28414414), (14, 24355212), (21, 16236808), (24, 14207207), (28, 12177606), (31, 10999128), (42, 8118404), (47, 7254744), (49, 6958632), (56, 6088803), (62, 5499564), (84, 4059202), (93, 3666376), (94, 3627372), (98, 3479316), (124, 2749782), (141, 2418248), (147, 2319544), (168, 2029601), (186, 1833188), (188, 1813686), (196, 1739658), (199, 1713432), (217, 1571304), (248, 1374891), (282, 1209124), (294, 1159772), (329, 1036392), (372, 916594), (376, 906843), (392, 869829), (398, 856716), (434, 785652), (564, 604562), (588, 579886), (597, 571144), (651, 523768), (658, 518196), (744, 458297), (796, 428358), (868, 392826), (987, 345464), (1128, 302281), (1176, 289943), (1194, 285572), (1302, 261884), (1316, 259098), (1393, 244776), (1457, 234024), (1519, 224472), (1592, 214179), (1736, 196413), (1974, 172732), (2303, 148056), (2388, 142786), (2604, 130942), (2632, 129549), (2786, 122388), (2914, 117012), (3038, 112236), (3948, 86366), (4179, 81592), (4371, 78008), (4557, 74824), (4606, 74028), (4776, 71393), (5208, 65471), (5572, 61194), (5828, 58506), (6076, 56118), (6169, 55272), (6909, 49352), (7896, 43183), (8358, 40796), (8742, 39004), (9114, 37412), (9212, 37014), (9353, 36456), (9751, 34968), (10199, 33432), (11144, 30597), (11656, 29253), (12152, 28059), (12338, 27636), (13818, 24676), (16716, 20398), (17484, 19502), (18228, 18706), (18424, 18507)]