16628045236

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{19381}}^1$

素因数の和:19481

約数の個数: 96

約数和(自身を含む): 35635590144

約数和(自身を除く): 19007544908

約数列:

[1, 2, 4, 11, 17, 22, 31, 34, 37, 44, 62, 68, 74, 124, 148, 187, 341, 374, 407, 527, 629, 682, 748, 814, 1054, 1147, 1258, 1364, 1628, 2108, 2294, 2516, 4588, 5797, 6919, 11594, 12617, 13838, 19381, 19499, 23188, 25234, 27676, 38762, 38998, 50468, 77524, 77996, 213191, 214489, 329477, 426382, 428978, 600811, 658954, 717097, 852764, 857956, 1201622, 1317908, 1434194, 2403244, 2868388, 3624247, 6608921, 7248494, 7888067, 10213787, 12190649, 13217842, 14496988, 15776134, 20427574, 22230007, 24381298, 26435684, 31552268, 40855148, 44460014, 48762596, 88920028, 112351657, 134097139, 224703314, 244530077, 268194278, 377910119, 449406628, 489060154, 536388556, 755820238, 978120308, 1511640476, 4157011309, 8314022618, 16628045236]

約数ペア:

[(1, 16628045236), (2, 8314022618), (4, 4157011309), (11, 1511640476), (17, 978120308), (22, 755820238), (31, 536388556), (34, 489060154), (37, 449406628), (44, 377910119), (62, 268194278), (68, 244530077), (74, 224703314), (124, 134097139), (148, 112351657), (187, 88920028), (341, 48762596), (374, 44460014), (407, 40855148), (527, 31552268), (629, 26435684), (682, 24381298), (748, 22230007), (814, 20427574), (1054, 15776134), (1147, 14496988), (1258, 13217842), (1364, 12190649), (1628, 10213787), (2108, 7888067), (2294, 7248494), (2516, 6608921), (4588, 3624247), (5797, 2868388), (6919, 2403244), (11594, 1434194), (12617, 1317908), (13838, 1201622), (19381, 857956), (19499, 852764), (23188, 717097), (25234, 658954), (27676, 600811), (38762, 428978), (38998, 426382), (50468, 329477), (77524, 214489), (77996, 213191)]