40589113280

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{977}}^1\times {\mathrm{6833}}^1$

素因数の和:7846

約数の個数: 112

約数和(自身を含む): 101858856480

約数和(自身を除く): 61269743200

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 152, 160, 190, 304, 320, 380, 608, 760, 977, 1216, 1520, 1954, 3040, 3908, 4885, 6080, 6833, 7816, 9770, 13666, 15632, 18563, 19540, 27332, 31264, 34165, 37126, 39080, 54664, 62528, 68330, 74252, 78160, 92815, 109328, 129827, 136660, 148504, 156320, 185630, 218656, 259654, 273320, 297008, 312640, 371260, 437312, 519308, 546640, 594016, 649135, 742520, 1038616, 1093280, 1188032, 1298270, 1485040, 2077232, 2186560, 2596540, 2970080, 4154464, 5193080, 5940160, 6675841, 8308928, 10386160, 13351682, 20772320, 26703364, 33379205, 41544640, 53406728, 66758410, 106813456, 126840979, 133516820, 213626912, 253681958, 267033640, 427253824, 507363916, 534067280, 634204895, 1014727832, 1068134560, 1268409790, 2029455664, 2136269120, 2536819580, 4058911328, 5073639160, 8117822656, 10147278320, 20294556640, 40589113280]

約数ペア:

[(1, 40589113280), (2, 20294556640), (4, 10147278320), (5, 8117822656), (8, 5073639160), (10, 4058911328), (16, 2536819580), (19, 2136269120), (20, 2029455664), (32, 1268409790), (38, 1068134560), (40, 1014727832), (64, 634204895), (76, 534067280), (80, 507363916), (95, 427253824), (152, 267033640), (160, 253681958), (190, 213626912), (304, 133516820), (320, 126840979), (380, 106813456), (608, 66758410), (760, 53406728), (977, 41544640), (1216, 33379205), (1520, 26703364), (1954, 20772320), (3040, 13351682), (3908, 10386160), (4885, 8308928), (6080, 6675841), (6833, 5940160), (7816, 5193080), (9770, 4154464), (13666, 2970080), (15632, 2596540), (18563, 2186560), (19540, 2077232), (27332, 1485040), (31264, 1298270), (34165, 1188032), (37126, 1093280), (39080, 1038616), (54664, 742520), (62528, 649135), (68330, 594016), (74252, 546640), (78160, 519308), (92815, 437312), (109328, 371260), (129827, 312640), (136660, 297008), (148504, 273320), (156320, 259654), (185630, 218656)]