2725376346

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{463}}^1$

素因数の和:657

約数の個数: 192

約数和(自身を含む): 7671545856

約数和(自身を除く): 4946169510

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 31, 33, 42, 62, 63, 66, 77, 93, 99, 126, 137, 154, 186, 198, 217, 231, 274, 279, 341, 411, 434, 462, 463, 558, 651, 682, 693, 822, 926, 959, 1023, 1233, 1302, 1386, 1389, 1507, 1918, 1953, 2046, 2387, 2466, 2778, 2877, 3014, 3069, 3241, 3906, 4167, 4247, 4521, 4774, 5093, 5754, 6138, 6482, 7161, 8334, 8494, 8631, 9042, 9723, 10186, 10549, 12741, 13563, 14322, 14353, 15279, 17262, 19446, 21098, 21483, 25482, 27126, 28706, 29169, 29729, 30558, 31647, 35651, 38223, 42966, 43059, 45837, 46717, 58338, 59458, 63294, 63431, 71302, 76446, 86118, 89187, 91674, 93434, 94941, 100471, 106953, 126862, 129177, 140151, 157883, 178374, 189882, 190293, 200942, 213906, 258354, 267561, 280302, 301413, 315766, 320859, 327019, 380586, 420453, 444017, 473649, 535122, 570879, 602826, 641718, 654038, 697741, 840906, 888034, 904239, 947298, 981057, 1105181, 1141758, 1332051, 1395482, 1420947, 1808478, 1962114, 1966361, 2093223, 2210362, 2664102, 2841894, 2943171, 3315543, 3932722, 3996153, 4186446, 4884187, 5886342, 5899083, 6279669, 6631086, 7992306, 9768374, 9946629, 11798166, 12559338, 13764527, 14652561, 17697249, 19893258, 21629971, 27529054, 29305122, 35394498, 41293581, 43259942, 43957683, 64889913, 82587162, 87915366, 123880743, 129779826, 151409797, 194669739, 247761486, 302819594, 389339478, 454229391, 908458782, 1362688173, 2725376346]

約数ペア:

[(1, 2725376346), (2, 1362688173), (3, 908458782), (6, 454229391), (7, 389339478), (9, 302819594), (11, 247761486), (14, 194669739), (18, 151409797), (21, 129779826), (22, 123880743), (31, 87915366), (33, 82587162), (42, 64889913), (62, 43957683), (63, 43259942), (66, 41293581), (77, 35394498), (93, 29305122), (99, 27529054), (126, 21629971), (137, 19893258), (154, 17697249), (186, 14652561), (198, 13764527), (217, 12559338), (231, 11798166), (274, 9946629), (279, 9768374), (341, 7992306), (411, 6631086), (434, 6279669), (462, 5899083), (463, 5886342), (558, 4884187), (651, 4186446), (682, 3996153), (693, 3932722), (822, 3315543), (926, 2943171), (959, 2841894), (1023, 2664102), (1233, 2210362), (1302, 2093223), (1386, 1966361), (1389, 1962114), (1507, 1808478), (1918, 1420947), (1953, 1395482), (2046, 1332051), (2387, 1141758), (2466, 1105181), (2778, 981057), (2877, 947298), (3014, 904239), (3069, 888034), (3241, 840906), (3906, 697741), (4167, 654038), (4247, 641718), (4521, 602826), (4774, 570879), (5093, 535122), (5754, 473649), (6138, 444017), (6482, 420453), (7161, 380586), (8334, 327019), (8494, 320859), (8631, 315766), (9042, 301413), (9723, 280302), (10186, 267561), (10549, 258354), (12741, 213906), (13563, 200942), (14322, 190293), (14353, 189882), (15279, 178374), (17262, 157883), (19446, 140151), (21098, 129177), (21483, 126862), (25482, 106953), (27126, 100471), (28706, 94941), (29169, 93434), (29729, 91674), (30558, 89187), (31647, 86118), (35651, 76446), (38223, 71302), (42966, 63431), (43059, 63294), (45837, 59458), (46717, 58338)]