394429392

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:207

約数の個数: 320

約数和(自身を含む): 1388482560

約数和(自身を除く): 994053168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 36, 42, 46, 48, 53, 54, 56, 63, 69, 72, 84, 92, 106, 107, 108, 112, 126, 138, 144, 159, 161, 168, 184, 189, 207, 212, 214, 216, 252, 276, 318, 321, 322, 336, 368, 371, 378, 414, 424, 428, 432, 477, 483, 504, 552, 621, 636, 642, 644, 742, 749, 756, 828, 848, 856, 954, 963, 966, 1008, 1104, 1113, 1219, 1242, 1272, 1284, 1288, 1431, 1449, 1484, 1498, 1512, 1656, 1712, 1908, 1926, 1932, 2226, 2247, 2438, 2461, 2484, 2544, 2568, 2576, 2862, 2889, 2898, 2968, 2996, 3024, 3312, 3339, 3657, 3816, 3852, 3864, 4347, 4452, 4494, 4876, 4922, 4968, 5136, 5671, 5724, 5778, 5796, 5936, 5992, 6678, 6741, 7314, 7383, 7632, 7704, 7728, 8533, 8694, 8904, 8988, 9752, 9844, 9936, 10017, 10971, 11342, 11448, 11556, 11592, 11984, 13356, 13482, 14628, 14766, 15408, 17013, 17066, 17227, 17388, 17808, 17976, 19504, 19688, 20034, 20223, 21942, 22149, 22684, 22896, 23112, 23184, 25599, 26712, 26964, 29256, 29532, 32913, 34026, 34132, 34454, 34776, 35952, 39376, 39697, 40068, 40446, 43884, 44298, 45368, 46224, 51039, 51198, 51681, 53424, 53928, 58512, 59064, 65826, 66447, 68052, 68264, 68908, 69552, 76797, 79394, 80136, 80892, 87768, 88596, 90736, 102078, 102396, 103362, 107856, 118128, 119091, 130433, 131652, 132894, 136104, 136528, 137816, 153117, 153594, 155043, 158788, 160272, 161784, 175536, 177192, 204156, 204792, 206724, 230391, 238182, 260866, 263304, 265788, 272208, 275632, 306234, 307188, 310086, 317576, 323568, 354384, 357273, 391299, 408312, 409584, 413448, 460782, 465129, 476364, 521732, 526608, 531576, 612468, 614376, 620172, 635152, 714546, 782598, 816624, 826896, 913031, 921564, 930258, 952728, 1043464, 1063152, 1071819, 1173897, 1224936, 1228752, 1240344, 1429092, 1565196, 1826062, 1843128, 1860516, 1905456, 2086928, 2143638, 2347794, 2449872, 2480688, 2739093, 2858184, 3130392, 3521691, 3652124, 3686256, 3721032, 4287276, 4695588, 5478186, 5716368, 6260784, 7043382, 7304248, 7442064, 8217279, 8574552, 9391176, 10956372, 14086764, 14608496, 16434558, 17149104, 18782352, 21912744, 24651837, 28173528, 32869116, 43825488, 49303674, 56347056, 65738232, 98607348, 131476464, 197214696, 394429392]

約数ペア:

[(1, 394429392), (2, 197214696), (3, 131476464), (4, 98607348), (6, 65738232), (7, 56347056), (8, 49303674), (9, 43825488), (12, 32869116), (14, 28173528), (16, 24651837), (18, 21912744), (21, 18782352), (23, 17149104), (24, 16434558), (27, 14608496), (28, 14086764), (36, 10956372), (42, 9391176), (46, 8574552), (48, 8217279), (53, 7442064), (54, 7304248), (56, 7043382), (63, 6260784), (69, 5716368), (72, 5478186), (84, 4695588), (92, 4287276), (106, 3721032), (107, 3686256), (108, 3652124), (112, 3521691), (126, 3130392), (138, 2858184), (144, 2739093), (159, 2480688), (161, 2449872), (168, 2347794), (184, 2143638), (189, 2086928), (207, 1905456), (212, 1860516), (214, 1843128), (216, 1826062), (252, 1565196), (276, 1429092), (318, 1240344), (321, 1228752), (322, 1224936), (336, 1173897), (368, 1071819), (371, 1063152), (378, 1043464), (414, 952728), (424, 930258), (428, 921564), (432, 913031), (477, 826896), (483, 816624), (504, 782598), (552, 714546), (621, 635152), (636, 620172), (642, 614376), (644, 612468), (742, 531576), (749, 526608), (756, 521732), (828, 476364), (848, 465129), (856, 460782), (954, 413448), (963, 409584), (966, 408312), (1008, 391299), (1104, 357273), (1113, 354384), (1219, 323568), (1242, 317576), (1272, 310086), (1284, 307188), (1288, 306234), (1431, 275632), (1449, 272208), (1484, 265788), (1498, 263304), (1512, 260866), (1656, 238182), (1712, 230391), (1908, 206724), (1926, 204792), (1932, 204156), (2226, 177192), (2247, 175536), (2438, 161784), (2461, 160272), (2484, 158788), (2544, 155043), (2568, 153594), (2576, 153117), (2862, 137816), (2889, 136528), (2898, 136104), (2968, 132894), (2996, 131652), (3024, 130433), (3312, 119091), (3339, 118128), (3657, 107856), (3816, 103362), (3852, 102396), (3864, 102078), (4347, 90736), (4452, 88596), (4494, 87768), (4876, 80892), (4922, 80136), (4968, 79394), (5136, 76797), (5671, 69552), (5724, 68908), (5778, 68264), (5796, 68052), (5936, 66447), (5992, 65826), (6678, 59064), (6741, 58512), (7314, 53928), (7383, 53424), (7632, 51681), (7704, 51198), (7728, 51039), (8533, 46224), (8694, 45368), (8904, 44298), (8988, 43884), (9752, 40446), (9844, 40068), (9936, 39697), (10017, 39376), (10971, 35952), (11342, 34776), (11448, 34454), (11556, 34132), (11592, 34026), (11984, 32913), (13356, 29532), (13482, 29256), (14628, 26964), (14766, 26712), (15408, 25599), (17013, 23184), (17066, 23112), (17227, 22896), (17388, 22684), (17808, 22149), (17976, 21942), (19504, 20223), (19688, 20034)]