174282612

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:238

約数の個数: 144

約数和(自身を含む): 496343232

約数和(自身を除く): 322060620

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 49, 61, 84, 86, 98, 113, 122, 129, 147, 172, 183, 196, 226, 244, 258, 294, 301, 339, 366, 427, 452, 516, 588, 602, 678, 732, 791, 854, 903, 1204, 1281, 1356, 1582, 1708, 1806, 2107, 2373, 2562, 2623, 2989, 3164, 3612, 4214, 4746, 4859, 5124, 5246, 5537, 5978, 6321, 6893, 7869, 8428, 8967, 9492, 9718, 10492, 11074, 11956, 12642, 13786, 14577, 15738, 16611, 17934, 18361, 19436, 20679, 22148, 25284, 27572, 29154, 31476, 33222, 34013, 35868, 36722, 41358, 48251, 55083, 58308, 66444, 68026, 73444, 82716, 96502, 102039, 110166, 128527, 136052, 144753, 193004, 204078, 220332, 238091, 257054, 289506, 296399, 337757, 385581, 408156, 476182, 514108, 579012, 592798, 675514, 714273, 771162, 889197, 952364, 1013271, 1185596, 1351028, 1428546, 1542324, 1778394, 2026542, 2074793, 2857092, 3556788, 4053084, 4149586, 6224379, 8299172, 12448758, 14523551, 24897516, 29047102, 43570653, 58094204, 87141306, 174282612]

約数ペア:

[(1, 174282612), (2, 87141306), (3, 58094204), (4, 43570653), (6, 29047102), (7, 24897516), (12, 14523551), (14, 12448758), (21, 8299172), (28, 6224379), (42, 4149586), (43, 4053084), (49, 3556788), (61, 2857092), (84, 2074793), (86, 2026542), (98, 1778394), (113, 1542324), (122, 1428546), (129, 1351028), (147, 1185596), (172, 1013271), (183, 952364), (196, 889197), (226, 771162), (244, 714273), (258, 675514), (294, 592798), (301, 579012), (339, 514108), (366, 476182), (427, 408156), (452, 385581), (516, 337757), (588, 296399), (602, 289506), (678, 257054), (732, 238091), (791, 220332), (854, 204078), (903, 193004), (1204, 144753), (1281, 136052), (1356, 128527), (1582, 110166), (1708, 102039), (1806, 96502), (2107, 82716), (2373, 73444), (2562, 68026), (2623, 66444), (2989, 58308), (3164, 55083), (3612, 48251), (4214, 41358), (4746, 36722), (4859, 35868), (5124, 34013), (5246, 33222), (5537, 31476), (5978, 29154), (6321, 27572), (6893, 25284), (7869, 22148), (8428, 20679), (8967, 19436), (9492, 18361), (9718, 17934), (10492, 16611), (11074, 15738), (11956, 14577), (12642, 13786)]