3119287456

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{991}}^1$

素因数の和:1218

約数の個数: 96

約数和(自身を含む): 6719569920

約数和(自身を除く): 3600282464

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 76, 124, 152, 167, 248, 304, 334, 496, 589, 608, 668, 991, 992, 1178, 1336, 1982, 2356, 2672, 3173, 3964, 4712, 5177, 5344, 6346, 7928, 9424, 10354, 12692, 15856, 18829, 18848, 20708, 25384, 30721, 31712, 37658, 41416, 50768, 61442, 75316, 82832, 98363, 101536, 122884, 150632, 165497, 165664, 196726, 245768, 301264, 330994, 393452, 491536, 583699, 602528, 661988, 786904, 983072, 1167398, 1323976, 1573808, 2334796, 2647952, 3144443, 3147616, 4669592, 5130407, 5295904, 6288886, 9339184, 10260814, 12577772, 18678368, 20521628, 25155544, 41043256, 50311088, 82086512, 97477733, 100622176, 164173024, 194955466, 389910932, 779821864, 1559643728, 3119287456]

約数ペア:

[(1, 3119287456), (2, 1559643728), (4, 779821864), (8, 389910932), (16, 194955466), (19, 164173024), (31, 100622176), (32, 97477733), (38, 82086512), (62, 50311088), (76, 41043256), (124, 25155544), (152, 20521628), (167, 18678368), (248, 12577772), (304, 10260814), (334, 9339184), (496, 6288886), (589, 5295904), (608, 5130407), (668, 4669592), (991, 3147616), (992, 3144443), (1178, 2647952), (1336, 2334796), (1982, 1573808), (2356, 1323976), (2672, 1167398), (3173, 983072), (3964, 786904), (4712, 661988), (5177, 602528), (5344, 583699), (6346, 491536), (7928, 393452), (9424, 330994), (10354, 301264), (12692, 245768), (15856, 196726), (18829, 165664), (18848, 165497), (20708, 150632), (25384, 122884), (30721, 101536), (31712, 98363), (37658, 82832), (41416, 75316), (50768, 61442)]