99455440

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1$

素因数の和:405

約数の個数: 160

約数和(自身を含む): 289695744

約数和(自身を除く): 190240304

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 31, 34, 35, 40, 56, 62, 68, 70, 80, 85, 112, 119, 124, 136, 140, 155, 170, 217, 238, 248, 272, 280, 310, 337, 340, 434, 476, 496, 527, 560, 595, 620, 674, 680, 868, 952, 1054, 1085, 1190, 1240, 1348, 1360, 1685, 1736, 1904, 2108, 2170, 2359, 2380, 2480, 2635, 2696, 3370, 3472, 3689, 4216, 4340, 4718, 4760, 5270, 5392, 5729, 6740, 7378, 8432, 8680, 9436, 9520, 10447, 10540, 11458, 11795, 13480, 14756, 17360, 18445, 18872, 20894, 21080, 22916, 23590, 26960, 28645, 29512, 36890, 37744, 40103, 41788, 42160, 45832, 47180, 52235, 57290, 59024, 73129, 73780, 80206, 83576, 91664, 94360, 104470, 114580, 146258, 147560, 160412, 167152, 177599, 188720, 200515, 208940, 229160, 292516, 295120, 320824, 355198, 365645, 401030, 417880, 458320, 585032, 641648, 710396, 731290, 802060, 835760, 887995, 1170064, 1243193, 1420792, 1462580, 1604120, 1775990, 2486386, 2841584, 2925160, 3208240, 3551980, 4972772, 5850320, 6215965, 7103960, 9945544, 12431930, 14207920, 19891088, 24863860, 49727720, 99455440]

約数ペア:

[(1, 99455440), (2, 49727720), (4, 24863860), (5, 19891088), (7, 14207920), (8, 12431930), (10, 9945544), (14, 7103960), (16, 6215965), (17, 5850320), (20, 4972772), (28, 3551980), (31, 3208240), (34, 2925160), (35, 2841584), (40, 2486386), (56, 1775990), (62, 1604120), (68, 1462580), (70, 1420792), (80, 1243193), (85, 1170064), (112, 887995), (119, 835760), (124, 802060), (136, 731290), (140, 710396), (155, 641648), (170, 585032), (217, 458320), (238, 417880), (248, 401030), (272, 365645), (280, 355198), (310, 320824), (337, 295120), (340, 292516), (434, 229160), (476, 208940), (496, 200515), (527, 188720), (560, 177599), (595, 167152), (620, 160412), (674, 147560), (680, 146258), (868, 114580), (952, 104470), (1054, 94360), (1085, 91664), (1190, 83576), (1240, 80206), (1348, 73780), (1360, 73129), (1685, 59024), (1736, 57290), (1904, 52235), (2108, 47180), (2170, 45832), (2359, 42160), (2380, 41788), (2480, 40103), (2635, 37744), (2696, 36890), (3370, 29512), (3472, 28645), (3689, 26960), (4216, 23590), (4340, 22916), (4718, 21080), (4760, 20894), (5270, 18872), (5392, 18445), (5729, 17360), (6740, 14756), (7378, 13480), (8432, 11795), (8680, 11458), (9436, 10540), (9520, 10447)]