408034224

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1$

素因数の和:244

約数の個数: 240

約数和(自身を含む): 1301812512

約数和(自身を除く): 893778288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 37, 39, 43, 48, 52, 72, 74, 78, 86, 104, 111, 117, 129, 137, 144, 148, 156, 172, 208, 222, 234, 258, 274, 296, 312, 333, 344, 387, 411, 444, 468, 481, 516, 548, 559, 592, 624, 666, 688, 774, 822, 888, 936, 962, 1032, 1096, 1118, 1233, 1332, 1443, 1548, 1591, 1644, 1677, 1776, 1781, 1872, 1924, 2064, 2192, 2236, 2466, 2664, 2886, 3096, 3182, 3288, 3354, 3562, 3848, 4329, 4472, 4773, 4932, 5031, 5069, 5328, 5343, 5772, 5891, 6192, 6364, 6576, 6708, 7124, 7696, 8658, 8944, 9546, 9864, 10062, 10138, 10686, 11544, 11782, 12728, 13416, 14248, 14319, 15207, 16029, 17316, 17673, 19092, 19728, 20124, 20276, 20683, 21372, 23088, 23564, 25456, 26832, 28496, 28638, 30414, 32058, 34632, 35346, 38184, 40248, 40552, 41366, 42744, 45621, 47128, 53019, 57276, 60828, 62049, 64116, 65897, 69264, 70692, 76368, 76583, 80496, 81104, 82732, 85488, 91242, 94256, 106038, 114552, 121656, 124098, 128232, 131794, 141384, 153166, 165464, 182484, 186147, 197691, 212076, 217967, 229104, 229749, 243312, 248196, 256464, 263588, 282768, 306332, 330928, 364968, 372294, 395382, 424152, 435934, 459498, 496392, 527176, 593073, 612664, 653901, 689247, 729936, 744588, 790764, 848304, 871868, 918996, 992784, 1054352, 1186146, 1225328, 1307802, 1378494, 1489176, 1581528, 1743736, 1837992, 1961703, 2372292, 2615604, 2756988, 2833571, 2978352, 3163056, 3487472, 3675984, 3923406, 4744584, 5231208, 5513976, 5667142, 7846812, 8500713, 9489168, 10462416, 11027952, 11334284, 15693624, 17001426, 22668568, 25502139, 31387248, 34002852, 45337136, 51004278, 68005704, 102008556, 136011408, 204017112, 408034224]

約数ペア:

[(1, 408034224), (2, 204017112), (3, 136011408), (4, 102008556), (6, 68005704), (8, 51004278), (9, 45337136), (12, 34002852), (13, 31387248), (16, 25502139), (18, 22668568), (24, 17001426), (26, 15693624), (36, 11334284), (37, 11027952), (39, 10462416), (43, 9489168), (48, 8500713), (52, 7846812), (72, 5667142), (74, 5513976), (78, 5231208), (86, 4744584), (104, 3923406), (111, 3675984), (117, 3487472), (129, 3163056), (137, 2978352), (144, 2833571), (148, 2756988), (156, 2615604), (172, 2372292), (208, 1961703), (222, 1837992), (234, 1743736), (258, 1581528), (274, 1489176), (296, 1378494), (312, 1307802), (333, 1225328), (344, 1186146), (387, 1054352), (411, 992784), (444, 918996), (468, 871868), (481, 848304), (516, 790764), (548, 744588), (559, 729936), (592, 689247), (624, 653901), (666, 612664), (688, 593073), (774, 527176), (822, 496392), (888, 459498), (936, 435934), (962, 424152), (1032, 395382), (1096, 372294), (1118, 364968), (1233, 330928), (1332, 306332), (1443, 282768), (1548, 263588), (1591, 256464), (1644, 248196), (1677, 243312), (1776, 229749), (1781, 229104), (1872, 217967), (1924, 212076), (2064, 197691), (2192, 186147), (2236, 182484), (2466, 165464), (2664, 153166), (2886, 141384), (3096, 131794), (3182, 128232), (3288, 124098), (3354, 121656), (3562, 114552), (3848, 106038), (4329, 94256), (4472, 91242), (4773, 85488), (4932, 82732), (5031, 81104), (5069, 80496), (5328, 76583), (5343, 76368), (5772, 70692), (5891, 69264), (6192, 65897), (6364, 64116), (6576, 62049), (6708, 60828), (7124, 57276), (7696, 53019), (8658, 47128), (8944, 45621), (9546, 42744), (9864, 41366), (10062, 40552), (10138, 40248), (10686, 38184), (11544, 35346), (11782, 34632), (12728, 32058), (13416, 30414), (14248, 28638), (14319, 28496), (15207, 26832), (16029, 25456), (17316, 23564), (17673, 23088), (19092, 21372), (19728, 20683), (20124, 20276)]