194445220480

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{653}}^1\times {\mathrm{66467}}^1$

素因数の和:67146

約数の個数: 128

約数和(自身を含む): 532073681280

約数和(自身を除く): 337628460800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 653, 896, 1120, 1306, 2240, 2612, 3265, 4480, 4571, 5224, 6530, 9142, 10448, 13060, 18284, 20896, 22855, 26120, 36568, 41792, 45710, 52240, 66467, 73136, 83584, 91420, 104480, 132934, 146272, 182840, 208960, 265868, 292544, 332335, 365680, 417920, 465269, 531736, 585088, 664670, 731360, 930538, 1063472, 1329340, 1462720, 1861076, 2126944, 2326345, 2658680, 2925440, 3722152, 4253888, 4652690, 5317360, 7444304, 8507776, 9305380, 10634720, 14888608, 18610760, 21269440, 29777216, 37221520, 42538880, 43402951, 59554432, 74443040, 86805902, 148886080, 173611804, 217014755, 297772160, 303820657, 347223608, 434029510, 607641314, 694447216, 868059020, 1215282628, 1388894432, 1519103285, 1736118040, 2430565256, 2777788864, 3038206570, 3472236080, 4861130512, 5555577728, 6076413140, 6944472160, 9722261024, 12152826280, 13888944320, 19444522048, 24305652560, 27777888640, 38889044096, 48611305120, 97222610240, 194445220480]

約数ペア:

[(1, 194445220480), (2, 97222610240), (4, 48611305120), (5, 38889044096), (7, 27777888640), (8, 24305652560), (10, 19444522048), (14, 13888944320), (16, 12152826280), (20, 9722261024), (28, 6944472160), (32, 6076413140), (35, 5555577728), (40, 4861130512), (56, 3472236080), (64, 3038206570), (70, 2777788864), (80, 2430565256), (112, 1736118040), (128, 1519103285), (140, 1388894432), (160, 1215282628), (224, 868059020), (280, 694447216), (320, 607641314), (448, 434029510), (560, 347223608), (640, 303820657), (653, 297772160), (896, 217014755), (1120, 173611804), (1306, 148886080), (2240, 86805902), (2612, 74443040), (3265, 59554432), (4480, 43402951), (4571, 42538880), (5224, 37221520), (6530, 29777216), (9142, 21269440), (10448, 18610760), (13060, 14888608), (18284, 10634720), (20896, 9305380), (22855, 8507776), (26120, 7444304), (36568, 5317360), (41792, 4652690), (45710, 4253888), (52240, 3722152), (66467, 2925440), (73136, 2658680), (83584, 2326345), (91420, 2126944), (104480, 1861076), (132934, 1462720), (146272, 1329340), (182840, 1063472), (208960, 930538), (265868, 731360), (292544, 664670), (332335, 585088), (365680, 531736), (417920, 465269)]