131476464

素因数分解:

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

素因数の和:204

約数の個数: 240

約数和(自身を含む): 451256832

約数和(自身を除く): 319780368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 36, 42, 46, 48, 53, 56, 63, 69, 72, 84, 92, 106, 107, 112, 126, 138, 144, 159, 161, 168, 184, 207, 212, 214, 252, 276, 318, 321, 322, 336, 368, 371, 414, 424, 428, 477, 483, 504, 552, 636, 642, 644, 742, 749, 828, 848, 856, 954, 963, 966, 1008, 1104, 1113, 1219, 1272, 1284, 1288, 1449, 1484, 1498, 1656, 1712, 1908, 1926, 1932, 2226, 2247, 2438, 2461, 2544, 2568, 2576, 2898, 2968, 2996, 3312, 3339, 3657, 3816, 3852, 3864, 4452, 4494, 4876, 4922, 5136, 5671, 5796, 5936, 5992, 6678, 6741, 7314, 7383, 7632, 7704, 7728, 8533, 8904, 8988, 9752, 9844, 10971, 11342, 11592, 11984, 13356, 13482, 14628, 14766, 15408, 17013, 17066, 17227, 17808, 17976, 19504, 19688, 21942, 22149, 22684, 23184, 25599, 26712, 26964, 29256, 29532, 34026, 34132, 34454, 35952, 39376, 39697, 43884, 44298, 45368, 51039, 51198, 51681, 53424, 53928, 58512, 59064, 68052, 68264, 68908, 76797, 79394, 87768, 88596, 90736, 102078, 102396, 103362, 107856, 118128, 119091, 130433, 136104, 136528, 137816, 153594, 155043, 158788, 175536, 177192, 204156, 204792, 206724, 238182, 260866, 272208, 275632, 307188, 310086, 317576, 354384, 357273, 391299, 408312, 409584, 413448, 476364, 521732, 614376, 620172, 635152, 714546, 782598, 816624, 826896, 913031, 952728, 1043464, 1173897, 1228752, 1240344, 1429092, 1565196, 1826062, 1905456, 2086928, 2347794, 2480688, 2739093, 2858184, 3130392, 3652124, 4695588, 5478186, 5716368, 6260784, 7304248, 8217279, 9391176, 10956372, 14608496, 16434558, 18782352, 21912744, 32869116, 43825488, 65738232, 131476464]

約数ペア:

[(1, 131476464), (2, 65738232), (3, 43825488), (4, 32869116), (6, 21912744), (7, 18782352), (8, 16434558), (9, 14608496), (12, 10956372), (14, 9391176), (16, 8217279), (18, 7304248), (21, 6260784), (23, 5716368), (24, 5478186), (28, 4695588), (36, 3652124), (42, 3130392), (46, 2858184), (48, 2739093), (53, 2480688), (56, 2347794), (63, 2086928), (69, 1905456), (72, 1826062), (84, 1565196), (92, 1429092), (106, 1240344), (107, 1228752), (112, 1173897), (126, 1043464), (138, 952728), (144, 913031), (159, 826896), (161, 816624), (168, 782598), (184, 714546), (207, 635152), (212, 620172), (214, 614376), (252, 521732), (276, 476364), (318, 413448), (321, 409584), (322, 408312), (336, 391299), (368, 357273), (371, 354384), (414, 317576), (424, 310086), (428, 307188), (477, 275632), (483, 272208), (504, 260866), (552, 238182), (636, 206724), (642, 204792), (644, 204156), (742, 177192), (749, 175536), (828, 158788), (848, 155043), (856, 153594), (954, 137816), (963, 136528), (966, 136104), (1008, 130433), (1104, 119091), (1113, 118128), (1219, 107856), (1272, 103362), (1284, 102396), (1288, 102078), (1449, 90736), (1484, 88596), (1498, 87768), (1656, 79394), (1712, 76797), (1908, 68908), (1926, 68264), (1932, 68052), (2226, 59064), (2247, 58512), (2438, 53928), (2461, 53424), (2544, 51681), (2568, 51198), (2576, 51039), (2898, 45368), (2968, 44298), (2996, 43884), (3312, 39697), (3339, 39376), (3657, 35952), (3816, 34454), (3852, 34132), (3864, 34026), (4452, 29532), (4494, 29256), (4876, 26964), (4922, 26712), (5136, 25599), (5671, 23184), (5796, 22684), (5936, 22149), (5992, 21942), (6678, 19688), (6741, 19504), (7314, 17976), (7383, 17808), (7632, 17227), (7704, 17066), (7728, 17013), (8533, 15408), (8904, 14766), (8988, 14628), (9752, 13482), (9844, 13356), (10971, 11984), (11342, 11592)]